CN115119246A

CN115119246A - Determination method, configuration method, terminal and network side equipment of measurement configuration information

Info

Publication number: CN115119246A
Application number: CN202110298426.XA
Authority: CN
Inventors: 刘玉真; 陈晶晶; 谢芳; 柴丽
Original assignee: China Mobile Communications Group Co Ltd; Research Institute of China Mobile Communication Co Ltd
Current assignee: China Mobile Communications Group Co Ltd; Research Institute of China Mobile Communication Co Ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2022-09-27
Also published as: WO2022194299A1

Abstract

The embodiment of the invention provides a method for determining measurement configuration information, a configuration method, a terminal and network side equipment, wherein the method comprises the following steps: the terminal acquires or determines time delay difference information; a terminal receives first information sent by network side equipment; the first information includes: at least one measurement configuration information; the terminal determines measurement configuration information for measuring the cell or the frequency point according to the time delay difference information and the first information; in the embodiment of the invention, the terminal acquires the measurement configuration information corresponding to the transmission delay difference according to the transmission delay difference between the terminal and two cells or two frequency points, and performs the same-frequency or different-frequency measurement by using the measurement configuration information corresponding to the delay difference information, so that the terminal can correctly detect the SSB of the cells or the frequency points.

Description

Determination method of measurement configuration information, configuration method, terminal and network side device

技术领域technical field

本发明涉及通信技术领域，尤其是指一种测量配置信息的确定方法、配置方法、终端及网络侧设备。The present invention relates to the field of communication technologies, and in particular, to a method for determining measurement configuration information, a configuration method, a terminal and a network side device.

背景技术Background technique

现有技术中，当目标小区SSB(Synchronization Signal/PBCH Block，同步信号/物理广播信道块)与服务小区SSB的中心频点及两个SSB的子载波间隔相同时，需要执行同频测量。目标小区SSB与服务小区SSB的中心频点或者两个SSB的子载波间隔不同时，需要执行异频测量或测量中断。In the prior art, when the SSB (Synchronization Signal/PBCH Block, synchronization signal/physical broadcast channel block) of the target cell is the same as the center frequency of the SSB of the serving cell and the subcarrier interval of the two SSBs, intra-frequency measurement needs to be performed. When the center frequency of the SSB of the target cell and the SSB of the serving cell or the subcarrier interval of the two SSBs are different, inter-frequency measurement or measurement interruption needs to be performed.

SMTC(SS/PBCH block measurement timing configuration，同步信号/物理广播信道块测量定时配置)用于指示终端的SSB测量配置，包括周期、持续时间、偏移，主要用于同频测量。测量间隔(Measurement gap)的长度为SSB发送时间+RF(Radio Frequency，射频)调频时间，NR测量间隔分为per UE(基于终端)和per FR(基于FR)两种。Per UE配置是指所有待测频点的测量基于一套测量间隔配置执行。Per FR配置是指终端可以被同时配置两种测量间隔，分别用于FR1和FR2，终端能力中上报是否支持per FR间隔。SMTC (SS/PBCH block measurement timing configuration, synchronization signal/physical broadcast channel block measurement timing configuration) is used to indicate the SSB measurement configuration of the terminal, including period, duration, and offset, and is mainly used for intra-frequency measurement. The length of the measurement gap (Measurement gap) is SSB transmission time+RF (Radio Frequency, radio frequency) frequency modulation time, and the NR measurement gap is divided into two types: per UE (based on terminal) and per FR (based on FR). Per UE configuration means that the measurement of all frequency points to be measured is performed based on a set of measurement interval configuration. Per FR configuration means that the terminal can be configured with two measurement intervals at the same time, which are used for FR1 and FR2 respectively. The terminal capability reports whether the per FR interval is supported.

NR(New Radio，新空口)中，对于同频测量的情况，如果存在调度限制(SSB与数据的子载波间隔SCS不同、FR2频点测量、激活带宽内没有SSB)，也需要测量间隔。对于异频测量的情况，如果测量MO处于终端的激活带宽内可以不需要测量间隔。In NR (New Radio, new air interface), for the case of intra-frequency measurement, if there is a scheduling restriction (SSB and data subcarrier spacing SCS is different, FR2 frequency measurement, no SSB in the active bandwidth), the measurement interval is also required. For the case of inter-frequency measurement, the measurement interval may not be required if the measurement MO is within the active bandwidth of the terminal.

传统的同频测量和异频测量，由于基站均在地面上，不同的地面基站到终端的传输时延差比较小，因此测量窗口长度比较小。而对于非地面网络，卫星到终端之间的传输时延差较大，尤其是LEO(Low Earth Orbiting，近地轨道)和GEO(Geostationary EarthOrbiting，地球静止轨道)到终端的传输时延差更是到了百毫秒级别，如果使用现有的测量配置可能导致终端无法检测到目标小区的SSB。In the traditional intra-frequency measurement and inter-frequency measurement, since the base stations are all on the ground, the transmission delay difference from different ground base stations to the terminal is relatively small, so the length of the measurement window is relatively small. For non-terrestrial networks, the transmission delay difference between satellites and terminals is relatively large, especially the transmission delay difference between LEO (Low Earth Orbiting, low earth orbit) and GEO (Geostationary Earth Orbiting, geostationary orbit) to the terminal is even more At the level of 100 milliseconds, if the existing measurement configuration is used, the terminal may not be able to detect the SSB of the target cell.

发明内容SUMMARY OF THE INVENTION

本发明的目的在于提供一种测量配置信息的确定方法、配置方法、终端及网络侧设备，以解决现有技术的非地面网络中由于传输时延差较大导致现有的测量配置导致终端无法检测到目标小区的问题。The purpose of the present invention is to provide a method for determining measurement configuration information, a configuration method, a terminal, and a network-side device, so as to solve the problem that the existing measurement configuration causes the terminal to fail due to the large transmission delay difference in the non-terrestrial network of the prior art. A problem with the target cell was detected.

为了解决上述问题，本发明实施例提供一种测量配置信息的确定方法，包括：In order to solve the above problem, an embodiment of the present invention provides a method for determining measurement configuration information, including:

终端获取或确定时延差信息；The terminal obtains or determines the delay difference information;

终端接收网络侧设备发送的第一信息；所述第一信息包括：至少一个测量配置信息；The terminal receives the first information sent by the network side device; the first information includes: at least one measurement configuration information;

终端根据所述时延差信息以及所述第一信息，确定用于对小区或频点进行测量的测量配置信息。The terminal determines, according to the delay difference information and the first information, measurement configuration information for measuring a cell or a frequency point.

其中，所述终端获取或确定时延差信息，包括下述至少一项：Wherein, the terminal acquires or determines the delay difference information, including at least one of the following:

终端根据自身位置信息和卫星星历信息，确定终端到至少两个小区和/或至少两个频点的传输时延差；The terminal determines the transmission delay difference from the terminal to at least two cells and/or at least two frequency points according to its own location information and satellite ephemeris information;

终端根据第一小区的定时提前量TA值和第二小区的TA值，确定终端到第一小区和终端到第二小区的传输时延差。The terminal determines the transmission delay difference from the terminal to the first cell and from the terminal to the second cell according to the timing advance TA value of the first cell and the TA value of the second cell.

其中，所述测量配置信息包括：测量配置参数随时间变化参数。Wherein, the measurement configuration information includes: measurement configuration parameters changing with time parameters.

其中，所述时延差信息包括下述至少一项：Wherein, the delay difference information includes at least one of the following:

终端到至少两个小区的传输时延差的最大值；The maximum value of the transmission delay difference between the terminal and at least two cells;

终端到至少两个小区的传输时延差的最小值；The minimum value of the transmission delay difference between the terminal and at least two cells;

终端到至少两个小区的传输时延差的平均值；The average value of the transmission delay difference from the terminal to at least two cells;

终端到至少两个频点的传输时延差的最大值；The maximum value of the transmission delay difference between the terminal and at least two frequency points;

终端到至少两个频点的传输时延差的最小值；The minimum value of the transmission delay difference between the terminal and at least two frequency points;

终端到至少两个频点的传输时延差的平均值。The average value of the transmission delay difference from the terminal to at least two frequency points.

其中，终端接收网络侧设备发送的第一信息，包括：Wherein, the terminal receives the first information sent by the network side device, including:

接收网络侧设备周期性发送的第一信息，其中，周期性发送的多个第一信息满足下述指示一个条件：Receive the first information periodically sent by the network-side device, where multiple pieces of the periodically sent first information satisfy one of the following conditions:

测量配置信息对应的消息或频点不同；The messages or frequencies corresponding to the measurement configuration information are different;

测量配置信息对应的时延差信息不同；The delay difference information corresponding to the measurement configuration information is different;

测量配置信息包括的测量参数不同。The measurement parameters included in the measurement configuration information are different.

其中，确定用于对小区或频点进行测量的测量配置信息之后，所述方法还包括：Wherein, after determining the measurement configuration information for measuring the cell or frequency point, the method further includes:

若目标定时器运行且未超时，利用选择的测量配置信息对目标小区进行测量；If the target timer is running and has not timed out, use the selected measurement configuration information to measure the target cell;

或者，or,

若目标定时器超时，重新选择测量配置信息。If the target timer expires, reselect the measurement configuration information.

获取不同小区或频点到达终端的时延差信息，根据所述时延差信息调整选择的测量配置信息；Acquire information about the delay difference between different cells or frequencies arriving at the terminal, and adjust the selected measurement configuration information according to the information about the delay difference;

利用调整后的测量配置信息对小区或频点进行测量，并将调整后的测量配置信息发送给网络侧设备。The cell or frequency point is measured by using the adjusted measurement configuration information, and the adjusted measurement configuration information is sent to the network side device.

其中，所述方法还包括：Wherein, the method also includes:

若终端计算的至少两个小区之间的时延差大于第一阈值，向网络侧设备发送第三信息，所述第三信息包括：指示当前测量配置信息失效的指示信息以及新的时延差信息。If the delay difference between the at least two cells calculated by the terminal is greater than the first threshold, the terminal sends third information to the network side device, where the third information includes: indication information indicating that the current measurement configuration information is invalid and a new delay difference information.

其中，在所述测量配置信息包括：测量间隔配置的情况下，所述方法还包括下述至少一项：Wherein, when the measurement configuration information includes: measurement interval configuration, the method further includes at least one of the following:

若终端当前已经配置了FR1的测量间隔配置，则释放已配置的FR1的测量间隔配置，并根据接收到的测量配置信息的指示确定FR1的测量间隔配置；If the terminal has currently configured the measurement interval configuration of FR1, release the configured measurement interval configuration of FR1, and determine the measurement interval configuration of FR1 according to the indication of the received measurement configuration information;

若终端当前已经配置了FR2的测量间隔配置，则释放已配置的FR2的测量间隔配置，并根据接收到的测量配置信息的指示确定FR2的测量间隔配置；If the terminal has currently configured the measurement interval configuration of FR2, the configured measurement interval configuration of FR2 is released, and the measurement interval configuration of FR2 is determined according to the indication of the received measurement configuration information;

若终端当前已经配置了基于终端的测量间隔配置，则释放已配置的基于终端的测量间隔配置，并根据接收到测量配置信息的指示确定基于终端的测量间隔配置；If the terminal has currently been configured with the terminal-based measurement interval configuration, release the configured terminal-based measurement interval configuration, and determine the terminal-based measurement interval configuration according to the indication of the received measurement configuration information;

其中，测量配置信息指示的测量间隔配置中每个测量间隔的第一个子帧由系统帧号SFN、测量周期T、测量间隔偏移gapOffset，子帧号subframe，非地面网络的测量间隔偏移gapOffsetNTN以及测量间隔重复周期MGRP中的至少一项确定。The first subframe of each measurement interval in the measurement interval configuration indicated by the measurement configuration information consists of the system frame number SFN, the measurement period T, the measurement interval offset gapOffset, the subframe number subframe, and the measurement interval offset of the non-terrestrial network. At least one of gapOffsetNTN and measurement interval repetition period MGRP is determined.

本发明实施例还提供一种测量配置信息的确定方法，包括：An embodiment of the present invention also provides a method for determining measurement configuration information, including:

终端上报获取或确定时延差信息给网络侧设备；The terminal reports to obtain or determine the delay difference information to the network side device;

终端根据接收网络发送的第一信息的测量配置信息，对小区或频点进行测量。The terminal measures the cell or frequency point according to the measurement configuration information of the first information received by the network.

其中，终端上报的所述时延差信息包括：传输时延差随时间变化参数。Wherein, the delay difference information reported by the terminal includes: a parameter of transmission delay difference changing with time.

其中，终端上报获取或确定时延差信息给网络侧设备，包括：Wherein, the terminal reports to obtain or determine the delay difference information to the network side device, including:

终端向网络侧设备发送第二信息，所述第二信息包括下述至少一项：The terminal sends second information to the network side device, where the second information includes at least one of the following:

至少一个时延差信息以及对应的小区的标识信息；at least one delay difference information and the identification information of the corresponding cell;

至少一个时延差阶梯的索引以及对应的小区的标识信息；The index of at least one delay difference ladder and the identification information of the corresponding cell;

至少一个时延差信息以及对应的小区的频段标识信息；at least one delay difference information and frequency band identification information of the corresponding cell;

至少一个时延差阶梯的索引以及对应的小区的频段标识信息。The index of at least one delay difference ladder and the frequency band identification information of the corresponding cell.

其中，终端根据接收网络发送的第一信息的测量配置信息，对小区或频点进行测量，包括：Wherein, the terminal performs measurement on a cell or a frequency point according to the measurement configuration information of the first information sent by the network, including:

若目标定时器运行且未超时，终端根据接收网络发送的第一信息的测量配置信息，对小区或频点进行测量。If the target timer runs and does not expire, the terminal measures the cell or frequency point according to the measurement configuration information of the first information sent by the network.

其中，所述方法还包括：Wherein, the method also includes:

本发明实施例还提供一种测量配置方法，包括：The embodiment of the present invention also provides a measurement configuration method, including:

网络侧设备向终端发送第一信息；所述第一信息包括：至少一个测量配置信息。The network side device sends first information to the terminal; the first information includes: at least one measurement configuration information.

其中，所述方法还包括：Wherein, the method also includes:

网络侧设备接收终端上报的所述终端获取或确定的时延差信息；The network-side device receives the delay difference information obtained or determined by the terminal and reported by the terminal;

其中，网络侧设备发送的第一信息中包括的至少一个测量配置信息为：与所述终端上报的时延差信息对应的测量配置信息。The at least one measurement configuration information included in the first information sent by the network-side device is: measurement configuration information corresponding to the delay difference information reported by the terminal.

其中，网络侧设备向终端发送第一信息，包括：Wherein, the network side device sends the first information to the terminal, including:

网络侧设备周期性向终端发送第一信息，其中，周期性发送的多个第一信息满足下述指示一个条件：The network side device periodically sends the first information to the terminal, wherein the plurality of periodically sent first information satisfies one of the following conditions:

其中，所述方法还包括：Wherein, the method also includes:

网络侧设备接收终端发送的第二信息，所述第二信息包括下述至少一项：The network side device receives the second information sent by the terminal, where the second information includes at least one of the following:

至少一个时延差阶梯的索引以及对应的小区的频段标识信息；The index of at least one delay difference ladder and the frequency band identification information of the corresponding cell;

所述向终端发送第一信息，包括：The sending the first information to the terminal includes:

根据所述第二信息，向所述终端发送第一信息，所述第一信息中包括与第二信息匹配的测量配置信息。Send first information to the terminal according to the second information, where the first information includes measurement configuration information matching the second information.

其中，所述方法还包括：Wherein, the method also includes:

网络侧设备接收终端发送的调整后的测量配置信息；The network side device receives the adjusted measurement configuration information sent by the terminal;

网络侧设备根据调整后的测量配置信息对终端进行数据调度。The network-side device performs data scheduling on the terminal according to the adjusted measurement configuration information.

其中，所述方法还包括：Wherein, the method also includes:

网络侧设备接收终端发送的第三信息，所述第三信息包括：指示当前测量配置信息失效的指示信息以及新的时延差信息；The network side device receives third information sent by the terminal, where the third information includes: indication information indicating that the current measurement configuration information is invalid and new delay difference information;

根据所述第三信息中包括的新的时延差信息，为所述终端配置与新的时延差信息对应的测量配置信息。According to the new delay difference information included in the third information, the terminal is configured with measurement configuration information corresponding to the new delay difference information.

本发明实施例还提供一种测量装置，应用于终端，包括：An embodiment of the present invention further provides a measurement device, applied to a terminal, including:

第一获取模块，用于获取或确定时延差信息；a first acquisition module, used to acquire or determine the delay difference information;

第一接收模块，用接收网络侧设备发送的第一信息；所述第一信息包括：至少一个测量配置信息；The first receiving module is used to receive the first information sent by the network side device; the first information includes: at least one measurement configuration information;

第一确定模块，用于根据所述时延差信息以及所述第一信息，确定用于对小区或频点进行测量的测量配置信息。A first determining module, configured to determine measurement configuration information for measuring a cell or a frequency point according to the time delay difference information and the first information.

本发明实施例还提供一种终端，包括处理器和收发器，所述收发器在处理器的控制下接收和发送数据，所述处理器用于执行以下操作：An embodiment of the present invention further provides a terminal, including a processor and a transceiver, where the transceiver receives and sends data under the control of the processor, and the processor is configured to perform the following operations:

获取或确定时延差信息；Obtain or determine delay difference information;

接收网络侧设备发送的第一信息；所述第一信息包括：至少一个测量配置信息；receiving first information sent by the network side device; the first information includes: at least one measurement configuration information;

根据所述时延差信息以及所述第一信息，确定用于对小区或频点进行测量的测量配置信息。According to the delay difference information and the first information, measurement configuration information for measuring a cell or a frequency point is determined.

本发明实施例还提供一种测量配置信息的确定装置，应用于终端，包括：An embodiment of the present invention further provides a device for determining measurement configuration information, applied to a terminal, including:

第二获取模块，用于获取或确定时延差信息；The second acquisition module is used to acquire or determine the time delay difference information;

第一上报模块，用于上报获取或确定时延差信息给网络侧设备；a first reporting module, configured to report the acquired or determined delay difference information to the network side device;

第二接收模块，用于接收网络侧设备发送的第一信息；所述第一信息包括：至少一个测量配置信息；The second receiving module is configured to receive the first information sent by the network side device; the first information includes: at least one measurement configuration information;

测量模块，用于根据接收网络发送的第一信息的测量配置信息，对小区或频点进行测量。The measurement module is configured to measure the cell or frequency point according to the measurement configuration information of the first information sent by the receiving network.

上报获取或确定时延差信息给网络侧设备；Report the acquired or determined delay difference information to the network side device;

根据接收网络发送的第一信息的测量配置信息，对小区或频点进行测量。The cell or frequency point is measured according to the measurement configuration information of the first information sent by the receiving network.

本发明实施例还提供一种测量配置装置，应用于网络侧设备，包括：An embodiment of the present invention further provides a measurement configuration device, which is applied to a network side device, including:

第一发送模块，用于向终端发送第一信息；所述第一信息包括：至少一个测量配置信息。The first sending module is configured to send first information to the terminal; the first information includes: at least one measurement configuration information.

本发明实施例还提供一种网络侧设备，包括处理器和收发器，所述收发器在处理器的控制下接收和发送数据，所述处理器用于执行以下操作：An embodiment of the present invention further provides a network-side device, including a processor and a transceiver, where the transceiver receives and sends data under the control of the processor, and the processor is configured to perform the following operations:

向终端发送第一信息；所述第一信息包括：至少一个测量配置信息。Send first information to the terminal; the first information includes: at least one measurement configuration information.

本发明实施例还提供一种通信设备，包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序，所述处理器执行所述程序时实现如上所述的方法。An embodiment of the present invention further provides a communication device, including a memory, a processor, and a program stored on the memory and executable on the processor, where the processor implements the above method when executing the program .

本发明实施例还提供一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现如上所述的方法中的步骤。Embodiments of the present invention further provide a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, implements the steps in the above-mentioned method.

本发明的上述技术方案至少具有如下有益效果：The above-mentioned technical scheme of the present invention has at least the following beneficial effects:

本发明实施例的测量配置信息的确定方法、配置方法、终端及网络侧设备中，终端根据获取或确定的时延差信息确定与时延差信息对应的测量配置信息，并利用确定的测量配置信息进行同频或异频测量，使得终端能够正确检测到目标小区的同步信号块。In the method for determining measurement configuration information, the configuration method, the terminal, and the network-side device according to the embodiments of the present invention, the terminal determines the measurement configuration information corresponding to the delay difference information according to the acquired or determined delay difference information, and uses the determined measurement configuration Intra-frequency or inter-frequency measurement is performed on the information, so that the terminal can correctly detect the synchronization signal block of the target cell.

附图说明Description of drawings

图1表示本发明实施例提供的测量配置信息的确定方法的步骤流程图之一；FIG. 1 shows one of the flowcharts of steps of a method for determining measurement configuration information provided by an embodiment of the present invention;

图2表示本发明实施例提供的测量配置信息的确定方法的步骤流程图之二；FIG. 2 shows the second flow chart of the steps of the method for determining measurement configuration information provided by an embodiment of the present invention;

图3表示本发明实施例提供的测量配置方法的步骤流程图；FIG. 3 shows a flowchart of steps of a measurement configuration method provided by an embodiment of the present invention;

图4表示本发明实施例中MAC CE的结构示例图；FIG. 4 shows an example structure of a MAC CE in an embodiment of the present invention;

图5表示本发明实施例提供的测量配置信息的确定装置的结构示意图之一；5 shows one of the schematic structural diagrams of an apparatus for determining measurement configuration information provided by an embodiment of the present invention;

图6表示本发明实施例提供的终端的结构示意图之一；FIG. 6 shows one of the schematic structural diagrams of a terminal provided by an embodiment of the present invention;

图7表示本发明实施例提供的测量配置信息的确定装置的结构示意图之二；FIG. 7 shows the second schematic structural diagram of an apparatus for determining measurement configuration information provided by an embodiment of the present invention;

图8表示本发明实施例提供的终端的结构示意图之二；FIG. 8 shows the second schematic structural diagram of a terminal provided by an embodiment of the present invention;

图9表示本发明实施例提供的测量配置装置的结构示意图；FIG. 9 shows a schematic structural diagram of a measurement configuration device provided by an embodiment of the present invention;

图10表示本发明实施例提供的网络侧设备的结构示意图。FIG. 10 is a schematic structural diagram of a network side device provided by an embodiment of the present invention.

具体实施方式Detailed ways

为使本发明要解决的技术问题、技术方案和优点更加清楚，下面将结合附图及具体实施例进行详细描述。In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clear, the following will be described in detail with reference to the accompanying drawings and specific embodiments.

如图1所示，本发明实施例提供一种测量方法，由终端执行，包括：As shown in FIG. 1 , an embodiment of the present invention provides a measurement method, which is executed by a terminal, including:

步骤101，终端获取或确定时延差信息；Step 101, the terminal acquires or determines time delay difference information;

步骤102，终端接收网络侧设备发送的第一信息；所述第一信息包括：至少一个测量配置信息；Step 102, the terminal receives the first information sent by the network side device; the first information includes: at least one measurement configuration information;

步骤103，终端根据所述时延差信息以及所述第一信息，确定用于对小区或频点进行测量的测量配置信息。Step 103: The terminal determines, according to the delay difference information and the first information, measurement configuration information for measuring a cell or a frequency point.

所述第一信息包括：至少一个测量配置信息，测量配置信息可以是1个小区或多个小区的测量配置信息，这里的小区可以服务小区，也可以是邻区，或描述为目标小区；测量配置信息还可以是1个频点或多个频点的测量配置信息，这里的频点可以服务频点，也可以是MO(测量目标)，或描述为目标频点。The first information includes: at least one measurement configuration information, where the measurement configuration information may be measurement configuration information of one cell or multiple cells, where a cell may be a serving cell, a neighboring cell, or described as a target cell; The configuration information may also be measurement configuration information of one frequency point or multiple frequency points, where the frequency point may be a service frequency point, or an MO (measurement target), or described as a target frequency point.

本发明实施例中，所述测量配置信息包括SMTC配置信息和/或测量间隔配置信息(可以描述为measurement gap，也可以描述为gap pattern)，所述SMTC和/或测量间隔可以用于同频，也可以用于异频，可以在广播消息中配置，也可以在MO中配置，在此不做具体限定。In this embodiment of the present invention, the measurement configuration information includes SMTC configuration information and/or measurement interval configuration information (which may be described as measurement gap or gap pattern), and the SMTC and/or measurement interval may be used for co-frequency , can also be used for inter-frequency, can be configured in the broadcast message, and can also be configured in the MO, which is not specifically limited here.

本发明实施例中，测量配置信息与时延差信息具有对应关系，一个测量配置信息与至少一个时延差信息对应。例如，设置不同的时延差阶梯表格，该表格包含不同的时延差信息以及与各个时延差信息对应的测量配置信息。In this embodiment of the present invention, the measurement configuration information and the delay difference information have a corresponding relationship, and one piece of measurement configuration information corresponds to at least one delay difference information. For example, different delay difference ladder tables are set, and the table includes different delay difference information and measurement configuration information corresponding to each delay difference information.

可选的，针对SMTC配置，SMTC和时延差信息的对应关系为：周期(SMTCperiodicity)或者偏移(offset)或者持续时间(SMTC duration)或者两两结合或者三者联合与时延差成正比，即时延差越大，周期或偏移或者持续时间或者两两结合或三者联合均配置较大的值。Optionally, for SMTC configuration, the corresponding relationship between SMTC and delay difference information is: period (SMTCperiodicity) or offset (offset) or duration (SMTC duration) or a combination of two or three or a combination of the three is proportional to the delay difference. , the larger the instant delay difference is, the larger the period, the offset or the duration, or the combination of the two or the three are configured.

可选的，针对测量间隔配置，测量间隔和时延差信息的对应关系为：周期(Measurement gap periodicity)或者持续时间(Measurement gap length)或者两者联合与时延差成正比，即时延差越大，周期或持续时间或两者联合均配置较大的值。Optionally, for the measurement interval configuration, the corresponding relationship between the measurement interval and the delay difference information is: period (Measurement gap periodicity) or duration (Measurement gap length) or the combination of the two is proportional to the delay difference. Large, configure the larger value for period or duration or a combination of both.

作为一个可选实施例，非地面网络中，需要新增一些测量配置以适应终端到目标小区和服务小区的较大的时延差，在此不对具体的测量配置信息进行限定。As an optional embodiment, in the non-terrestrial network, some new measurement configurations need to be added to adapt to the large delay difference between the terminal and the target cell and the serving cell, and the specific measurement configuration information is not limited here.

可选的，所述测量配置信息包括：测量配置参数随时间变化参数。例如，测量配置信息可以为一个随时间变换的函数，经过不同的时间偏移(如Δt*偏移率)，应用不同的测量配置信息。如测量配置参数随时间变化参数为偏移率。Optionally, the measurement configuration information includes: time-varying parameters of measurement configuration parameters. For example, the measurement configuration information may be a function that changes with time, and after different time offsets (eg, Δt*offset rate), different measurement configuration information is applied. For example, the time-varying parameter of the measurement configuration parameter is the offset rate.

作为另一个可选实施例，步骤101包括下述至少一项：As another optional embodiment, step 101 includes at least one of the following:

终端根据自身位置信息和卫星星历信息，确定至少终端到两个小区和/或至少两个频点的传输时延差；The terminal determines the transmission delay difference between at least two cells and/or at least two frequency points from the terminal according to its own location information and satellite ephemeris information;

终端根据第一小区的定时提前量TA(Timing Advance)值和第二小区的TA值，确定终端到第一小区和终端到第二小区的传输时延差。The terminal determines the transmission delay difference from the terminal to the first cell and from the terminal to the second cell according to the TA (Timing Advance) value of the first cell and the TA value of the second cell.

在本发明的至少一个实施例中，所述时延差信息包括下述至少一项：In at least one embodiment of the present invention, the delay difference information includes at least one of the following:

例如，至少两个小区为目标小区和服务小区；再例如，至少两个频点为：目标频点和服务频点，其中，目标频点为目标小区的频点，服务频点为服务小区的频点。For example, the at least two cells are the target cell and the serving cell; for another example, the at least two frequency points are: the target frequency point and the serving frequency point, wherein the target frequency point is the frequency point of the target cell, and the serving frequency point is the frequency point of the serving cell. Frequency.

本发明实施例中，网络侧设备发送第一信息的方式包括：In this embodiment of the present invention, the manner in which the network side device sends the first information includes:

方式一，网络侧设备针对一个小区，给终端配置多个不同时延差信息对应的测量配置信息，其中，一个小区对应的N个测量配置信息分别与该小区和服务小区的不同时延差对应。Mode 1: For a cell, the network side device configures the terminal with multiple measurement configuration information corresponding to different delay difference information, wherein N pieces of measurement configuration information corresponding to one cell correspond to different delay differences between the cell and the serving cell, respectively. .

终端根据自身的位置信息和卫星的星历信息计算出到至少一个目标小区和服务小区的时延差；终端再根据计算出的时延差在第一信息中找到对应的测量配置信息，然后根据该测量配置信息执行测量。如果是应用GAP的测量，终端将最终选择的测量配置信息上报给服务小区以保证服务小区后续正确调度终端。The terminal calculates the time delay difference to at least one target cell and the serving cell according to its own position information and satellite ephemeris information; the terminal then finds the corresponding measurement configuration information in the first information according to the calculated time delay difference, and then according to The measurement configuration information performs measurement. If the GAP measurement is applied, the terminal reports the finally selected measurement configuration information to the serving cell to ensure that the serving cell subsequently schedules the terminal correctly.

方式二，网络侧设备周期性配置给终端不同的测量配置信息，此种方式下，步骤101包括：In the second mode, the network side equipment periodically configures different measurement configuration information for the terminal. In this mode, step 101 includes:

终端接收网络侧设备周期性发送的第一信息，其中，周期性发送的多个第一信息满足下述指示一个条件：The terminal receives the first information periodically sent by the network side device, wherein the plurality of first information sent periodically satisfies one of the following conditions:

终端计算出到至少一个目标小区和服务小区的时延差以及第一信息中的测量配置信息，等待接收到服务小区提供的对应的测量配置信息时执行测量。The terminal calculates the time delay difference to at least one target cell and the serving cell and the measurement configuration information in the first information, and performs measurement while waiting to receive the corresponding measurement configuration information provided by the serving cell.

在本发明的另一个可选实施例中，由于卫星的移动速度比较快，可能测量配置在实际执行时比地面网络的错误率会提高很多；考虑到卫星的快速移动，终端根据已经选定的测量配置执行测量的结果可信性可能会下降，因此需要提高测量机制的鲁棒性，本发明实施例提供以下三种方案：In another optional embodiment of the present invention, since the moving speed of the satellite is relatively fast, the error rate of the measurement configuration in actual execution may be much higher than that of the ground network; The reliability of the measurement result performed by the measurement configuration may decrease, so the robustness of the measurement mechanism needs to be improved. The embodiment of the present invention provides the following three solutions:

方案一，选择与终端计算的时延差对应的测量配置信息对目标小区进行测量，包括：Solution 1: Select the measurement configuration information corresponding to the delay difference calculated by the terminal to measure the target cell, including:

选择与终端计算的时延差信息对应的测量配置信息后，若目标定时器运行且未超时，利用选择的测量配置信息对目标小区进行测量；After selecting the measurement configuration information corresponding to the delay difference information calculated by the terminal, if the target timer is running and has not timed out, use the selected measurement configuration information to measure the target cell;

或者，or,

选择与终端计算的时延差信息对应的测量配置信息后，若目标定时器超时，重新选择测量配置信息。After selecting the measurement configuration information corresponding to the delay difference information calculated by the terminal, if the target timer expires, the measurement configuration information is reselected.

即引入一个新的定时器(目标定时器)用于监测当前测量配置信息的可执行持续时间，该定时器的取值范围根据卫星与终端的距离和相对移动速度设定。所述定时器的设定方法可以为：假设卫星与终端的距离一旦超过一定的阈值条件，卫星的服务质量就变差，定时器的最大值则可以根据该距离阈值与卫星与终端的相对移动速度计算得出。That is, a new timer (target timer) is introduced to monitor the executable duration of the current measurement configuration information, and the value range of the timer is set according to the distance between the satellite and the terminal and the relative moving speed. The timer setting method can be as follows: it is assumed that once the distance between the satellite and the terminal exceeds a certain threshold condition, the service quality of the satellite will deteriorate, and the maximum value of the timer can be based on the distance threshold and the relative movement of the satellite and the terminal. Velocity is calculated.

一旦目标定时器即将超时或超时，就需要提前根据步骤101所述方法提前预更新终端的测量配置信息。Once the target timer is about to expire or expires, it is necessary to pre-update the measurement configuration information of the terminal in advance according to the method described in step 101 .

方案二，确定用于对小区或频点进行测量的测量配置信息之后，所述方法还包括：Solution 2: After determining the measurement configuration information for measuring the cell or frequency point, the method further includes:

即终端自适应调整测量配置信息，终端根据获取的不同小区或者不同频点到达终端的时延差信息，调整测量配置信息(如SMTC和/或测量间隔的偏移量，持续时长，周期等)。终端将调整后的SMTC和/或测量间隔上报网络。进一步地，终端可以上报不同测量目标(测量频点)对应的调整后的SMTC和/或测量间隔。(这种方式可以帮助网络确定何时可以进行数据调度)。That is, the terminal adaptively adjusts the measurement configuration information, and the terminal adjusts the measurement configuration information (such as SMTC and/or measurement interval offset, duration, period, etc.) . The terminal reports the adjusted SMTC and/or measurement interval to the network. Further, the terminal may report the adjusted SMTC and/or measurement interval corresponding to different measurement targets (measurement frequency points). (This way helps the network determine when data scheduling is available).

方案三，所述方法还包括：Scheme 3, the method further includes:

即设定一个时延差阈值(即第一阈值)，终端根据计算出的到目标小区和服务小区的时延差与所述阈值进行比较，如果超过该阈值，终端则上报网络(上报方式可以是一条RRC信令或者MAC CE)当前的测量配置信息已经失效的指示以及最新的时延差信息，网络根据终端上报的最新的时延差信息为终端提供新的测量配置信息。That is, a delay difference threshold (ie, the first threshold) is set, and the terminal compares the calculated delay difference between the target cell and the serving cell with the threshold. If the threshold is exceeded, the terminal reports to the network (the reporting method can be It is an RRC signaling or MAC CE) indication that the current measurement configuration information has expired and the latest delay difference information. The network provides the terminal with new measurement configuration information according to the latest delay difference information reported by the terminal.

作为另一个可选实施例，在所述测量配置信息包括：测量间隔配置的情况下，所述方法还包括下述至少一项：As another optional embodiment, when the measurement configuration information includes: measurement interval configuration, the method further includes at least one of the following:

例如，测量配置信息指示的测量间隔配置中每个测量间隔的第一个子帧出现在满足以下条件的子帧上：For example, the first subframe of each measurement interval in the measurement interval configuration indicated by the measurement configuration information occurs on a subframe that satisfies the following conditions:

SFN mod T＝FLOOR((gapOffset+gapOffsetNTN)/10)；SFN mod T=FLOOR((gapOffset+gapOffsetNTN)/10);

subframe＝(gapOffset+gapOffsetNTN)mod 10；subframe=(gapOffset+gapOffsetNTN)mod 10;

with T＝MGRP/10；with T=MGRP/10;

其中，SFN表示系统帧号，T表示测量周期，gapOffset表示测量间隔偏移，subframe表示子帧号，gapOffsetNTN表示非地面网络的测量间隔偏移，MGRP表示测量间隔重复周期。该gapOffsetNTN可以为正，也可以为负或者0。FLOOR表示向下取整操作，mod为求余函数。Among them, SFN represents the system frame number, T represents the measurement period, gapOffset represents the measurement interval offset, subframe represents the subframe number, gapOffsetNTN represents the measurement interval offset of the non-terrestrial network, and MGRP represents the measurement interval repetition period. The gapOffsetNTN can be positive, negative or 0. FLOOR represents the round-down operation, and mod is the remainder function.

例如，上述参数的定义在GAP配置信息中如下：For example, the above parameters are defined as follows in the GAP configuration information:

综上，本发明实施例中，终端根据终端到至少两个小区或频点到终端的时延差获取与时延差信息对应的测量配置信息，并利用与时延差信息对应的测量配置信息进行同频或异频测量，使得终端能够正确检测到小区或频点的SSB。同时，综合考虑卫星的移动速度，提高测量配置的鲁棒性，能够更好地适用于非地面通信网络。To sum up, in this embodiment of the present invention, the terminal obtains the measurement configuration information corresponding to the delay difference information according to the delay difference from the terminal to at least two cells or from the frequency point to the terminal, and uses the measurement configuration information corresponding to the delay difference information. Perform intra-frequency or inter-frequency measurement, so that the terminal can correctly detect the SSB of the cell or frequency. At the same time, comprehensively considering the moving speed of the satellite, the robustness of the measurement configuration is improved, and it can be better applied to the non-terrestrial communication network.

如图2所示，本发明实施例还提供一种测量配置信息的确定方法，包括：As shown in FIG. 2 , an embodiment of the present invention further provides a method for determining measurement configuration information, including:

步骤201，终端获取或确定时延差信息；Step 201, the terminal obtains or determines time delay difference information;

步骤202，终端上报获取或确定时延差信息给网络侧设备；Step 202, the terminal reports the acquired or determined delay difference information to the network side device;

步骤203，终端接收网络侧设备发送的第一信息；所述第一信息包括：至少一个测量配置信息；Step 203, the terminal receives the first information sent by the network side device; the first information includes: at least one measurement configuration information;

步骤204，终端根据接收网络发送的第一信息的测量配置信息，对小区或频点进行测量。Step 204, the terminal measures the cell or frequency point according to the measurement configuration information of the first information sent by the network.

本发明实施例中，网络侧设备基于终端请求发送对应的测量配置信息。所述第一信息包括：至少一个测量配置信息，测量配置信息可以是1个小区或多个小区的测量配置信息，这里的小区可以服务小区，也可以是邻区，或描述为目标小区；测量配置信息还可以是1个频点或多个频点的测量配置信息，这里的频点可以服务频点，也可以是MO(测量目标)，或描述为目标频点。In this embodiment of the present invention, the network side device sends the corresponding measurement configuration information based on the terminal request. The first information includes: at least one measurement configuration information, where the measurement configuration information may be measurement configuration information of one cell or multiple cells, where a cell may be a serving cell, a neighboring cell, or described as a target cell; The configuration information may also be measurement configuration information of one frequency point or multiple frequency points, where the frequency point may be a service frequency point, or an MO (measurement target), or described as a target frequency point.

作为一个可选实施例，步骤201包括下述至少一项：As an optional embodiment, step 201 includes at least one of the following:

可选的，终端上报的所述时延差信息包括：传输时延差随时间变化参数。例如，时延差信息可以为一个随时间变换的函数，经过不同的时间偏移(如Δt*偏移率)，对应不同的时延差信息。如传输时延差随时间变化参数为偏移率。Optionally, the delay difference information reported by the terminal includes: a parameter of transmission delay difference changing with time. For example, the time delay difference information may be a function that changes with time, and after different time offsets (eg, Δt*offset rate), it corresponds to different time delay difference information. For example, the time-varying parameter of the transmission delay difference is the offset rate.

作为一个可选实施例，步骤202包括：As an optional embodiment, step 202 includes:

终端根据自身位置信息和卫星星历信息计算出到至少一个目标小区和服务小区的时延差，终端将计算出的至少一个时延差以及对应的目标小区标识信息一起上报给服务小区，服务小区根据终端上报的不同时延差提供给终端不同的测量配置信息。The terminal calculates the delay difference between at least one target cell and the serving cell according to its own location information and satellite ephemeris information, and the terminal reports the calculated at least one delay difference together with the corresponding target cell identification information to the serving cell. The serving cell Different measurement configuration information is provided to the terminal according to different delay differences reported by the terminal.

可选的，终端可以向目标小区发送随机接入过程，获取TA(时间提前量)值，然后根据本小区的TA值和邻区的TA值，得到一个目标小区和服务小区的时延差；服务小区可以通过广播或通过专用信令告知终端部分的邻区的随机接入资源；或者终端需要去读取邻区的广播消息来获取邻区的随机接入资源。Optionally, the terminal may send a random access process to the target cell, obtain a TA (time advance) value, and then obtain a delay difference between the target cell and the serving cell according to the TA value of the local cell and the TA value of the neighboring cell; The serving cell may inform the terminal of the random access resources of some neighboring cells by broadcasting or through dedicated signaling; or the terminal needs to read the broadcast messages of the neighboring cells to obtain the random access resources of the neighboring cells.

其中，若第二信息包括：至少一个时延差信息以及对应的小区的标识信息；则网络侧设备根据终端上报的每个小区的不同时延差提供给终端每个小区的不同的测量配置信息；Wherein, if the second information includes: at least one time delay difference information and identification information of the corresponding cell; then the network side device provides the terminal with different measurement configuration information of each cell according to the different time delay difference of each cell reported by the terminal ;

或者，若第二信息包括：至少一个时延差阶梯的索引以及对应的小区的标识信息；网络侧设备根据不同的索引，给属于同一时延差阶梯(比如以10ms为一阶梯，小于10ms为一个阶梯，10ms～20ms为一个阶梯，以此类推)的小区配置相同的一个测量配置信息。Or, if the second information includes: the index of at least one delay difference ladder and the identification information of the corresponding cell; the network side device assigns a ladder belonging to the same delay difference according to different indexes (for example, 10ms is a ladder, and less than 10ms is a ladder). One ladder, 10ms to 20ms is one ladder, and so on) the cells are configured with the same measurement configuration information.

或者，若第二信息包括：至少一个时延差信息以及对应的小区的频段标识信息；网络侧设备根据终端上报的每个小区的不同时延差提供给终端每个频段的不同的测量配置信息(取该频段上的时延差的最大值)；Or, if the second information includes: at least one time delay difference information and frequency band identification information of the corresponding cell; the network side device provides the terminal with different measurement configuration information for each frequency band according to the different time delay differences of each cell reported by the terminal (take the maximum value of the delay difference on this frequency band);

或者，若第二信息包括：至少一个时延差阶梯的索引以及对应的小区的频段标识信息；网络侧设备根据不同的索引，给属于同一时延差阶梯的小区的频段配置相同的一套测量配置信息(取该频段上时延差的最大值)。Or, if the second information includes: the index of at least one delay difference ladder and the frequency band identification information of the corresponding cell; the network side device configures the same set of measurements for the frequency bands of the cells belonging to the same delay difference ladder according to different indexes Configuration information (take the maximum delay difference in the frequency band).

需要说明的是，上述第二信息的发送方式可以通过引入一条新的RRC信令或者设计一个新的MAC CE的方式或者在现有的RRC信令中增加对应的信息。所述MAC CE至少应该包含新的逻辑信道标识LCID、目标小区的标识信息、时延差信息。It should be noted that, the above-mentioned second information can be sent by introducing a new RRC signaling or designing a new MAC CE, or adding corresponding information in the existing RRC signaling. The MAC CE should at least contain the new logical channel identifier LCID, the identifier information of the target cell, and the delay difference information.

在本发明的另一个可选实施例中，由于卫星的移动速度比较快，可能测量配置在实际执行时比地面网络的错误率会提高很多；考虑到卫星的快速移动，终端根据已经选定的测量配置执行测量的结果可信性可能会下降，因此需要提高测量机制的鲁棒性，本发明实施例提供以下几种方案：In another optional embodiment of the present invention, since the moving speed of the satellite is relatively fast, the error rate of the measurement configuration in actual execution may be much higher than that of the ground network; The reliability of the measurement result performed by the measurement configuration may decrease, so the robustness of the measurement mechanism needs to be improved. The embodiments of the present invention provide the following solutions:

方案一，终端根据接收网络发送的第一信息的测量配置信息，对小区或频点进行测量，包括：Solution 1: The terminal measures the cell or frequency point according to the measurement configuration information of the first information sent by the network, including:

或者，or,

若目标定时器超时，重新上报时延差信息获取新的测量配置信息。If the target timer expires, re-report the delay difference information to obtain new measurement configuration information.

一旦目标定时器即将超时或超时，就需要提前预更新终端的测量配置信息。Once the target timer is about to expire or expires, it is necessary to pre-update the measurement configuration information of the terminal in advance.

方案二：所述方法还包括：Option 2: The method further includes:

方案三，所述方法还包括：Scheme 3, the method further includes:

作为另一个可选实施例，，在所述测量配置信息包括：测量间隔配置的情况下，所述方法还包括下述至少一项：As another optional embodiment, when the measurement configuration information includes: measurement interval configuration, the method further includes at least one of the following:

with T＝MGRP/10；with T=MGRP/10;

综上，本发明实施例中，终端上报终端到至少两个小区或频点到终端的时延差信息，获取网络侧配置的与时延差信息对应的测量配置信息，并利用与时延差信息对应的测量配置信息进行同频或异频测量，使得终端能够正确检测到小区或频点的SSB。同时，综合考虑卫星的移动速度，提高测量配置的鲁棒性，能够更好地适用于非地面通信网络。To sum up, in this embodiment of the present invention, the terminal reports the time delay difference information from the terminal to at least two cells or frequency points to the terminal, obtains the measurement configuration information corresponding to the time delay difference information configured on the network side, and uses the time delay difference information corresponding to the time delay difference information. The measurement configuration information corresponding to the information performs intra-frequency or inter-frequency measurement, so that the terminal can correctly detect the SSB of the cell or frequency. At the same time, comprehensively considering the moving speed of the satellite, the robustness of the measurement configuration is improved, and it can be better applied to the non-terrestrial communication network.

如图3所示，本发明实施例还提供一种测量配置方法，包括：As shown in FIG. 3 , an embodiment of the present invention further provides a measurement configuration method, including:

步骤301，网络侧设备向终端发送第一信息；所述第一信息包括：至少一个测量配置信息。Step 301: The network side device sends first information to the terminal; the first information includes: at least one measurement configuration information.

作为一个可选实施例，所述方法还包括：As an optional embodiment, the method further includes:

可选的，所述时延差信息包括：传输时延差随时间变化参数。例如，时延差信息可以为一个随时间变换的函数，经过不同的时间偏移(如Δt*偏移率)，对应不同的时延差信息。如传输时延差随时间变化参数为偏移率。Optionally, the delay difference information includes: a parameter of transmission delay difference changing with time. For example, the time delay difference information may be a function that changes with time, and after different time offsets (eg, Δt*offset rate), it corresponds to different time delay difference information. For example, the time-varying parameter of the transmission delay difference is the offset rate.

方式二，网络侧设备周期性配置给终端不同的测量配置信息，此种方式下，步骤301包括：In the second mode, the network side equipment periodically configures different measurement configuration information for the terminal. In this mode, step 301 includes:

方式三，服务小区基于终端请求发送对应的测量配置信息，即步骤301之前，所述方法还包括：Manner 3: The serving cell sends the corresponding measurement configuration information based on the terminal request, that is, before step 301, the method further includes:

相应的，步骤301包括：Correspondingly, step 301 includes:

方案一，引入一个新的定时器(目标定时器)用于监测当前测量配置信息的可执行持续时间，该定时器的取值范围根据卫星与终端的距离和相对移动速度设定。所述定时器的设定方法可以为：假设卫星与终端的距离一旦超过一定的阈值条件，卫星的服务质量就变差，定时器的最大值则可以根据该距离阈值与卫星与终端的相对移动速度计算得出。一旦目标定时器即将超时或超时，就需要提前预更新终端的测量配置信息。Solution 1: A new timer (target timer) is introduced to monitor the executable duration of the current measurement configuration information. The value range of the timer is set according to the distance between the satellite and the terminal and the relative moving speed. The timer setting method can be as follows: it is assumed that once the distance between the satellite and the terminal exceeds a certain threshold condition, the service quality of the satellite will deteriorate, and the maximum value of the timer can be based on the distance threshold and the relative movement of the satellite and the terminal. Velocity is calculated. Once the target timer is about to expire or expires, it is necessary to pre-update the measurement configuration information of the terminal in advance.

方案二，即终端自适应调整测量配置信息，终端根据获取的不同小区或者不同频点到达终端的时延差信息，调整测量配置信息(如SMTC和/或测量间隔的偏移量，持续时长，周期等)。终端将调整后的SMTC和/或测量间隔上报网络。进一步地，终端可以上报不同测量目标(测量频点)对应的调整后的SMTC和/或测量间隔。Scheme 2, that is, the terminal adaptively adjusts the measurement configuration information, and the terminal adjusts the measurement configuration information (such as the offset of SMTC and/or measurement interval, duration, cycle, etc.). The terminal reports the adjusted SMTC and/or measurement interval to the network. Further, the terminal may report the adjusted SMTC and/or measurement interval corresponding to different measurement targets (measurement frequency points).

针对方案一和方案二，所述方法还包括：For the scheme one and scheme two, the method further includes:

方案三，所述方法还包括：Scheme 3, the method further includes:

示例一Example 1

以10ms的终端到目标小区和服务小区的时延差Δt为例可以设计如下时延差阶梯表格，如表1所示，服务小区或终端可以根据该表格配置或者选择对应的测量配置模式(pattern)。Taking the delay difference Δt from the terminal to the target cell and the serving cell of 10ms as an example, the following delay difference ladder table can be designed, as shown in Table 1. The serving cell or terminal can configure or select the corresponding measurement configuration mode according to the table. ).

表1Table 1

示例二，终端通过上报给服务小区的MAC CE携带第二信息，如图4所示为MAC CE的一种结构示例Example 2, the terminal carries the second information through the MAC CE reported to the serving cell, as shown in FIG. 4 is a structural example of the MAC CE

其中，Cell ID字段承载目标小区的标识信息，LCID字段承载逻辑信道标识，Δt字段承载目标小区和服务小区的时延差。The Cell ID field carries the identification information of the target cell, the LCID field carries the logical channel identification, and the Δt field carries the delay difference between the target cell and the serving cell.

考虑到终端到基站的往返时延差最大超过500ms(透传架构下LEO卫星与GEO卫星场景)，且指示的时延差值可能为正也可能为负，因此MAC CE中最少应该预留10个bit以保证指示时隙范围足够。或者也可以以系统帧frame为粒度指示，则可以节省约3bit的开销。或者还可以以符号symbol为粒度指示，相比于slot指示粒度需要增加约4bit的开销，但可以提高指示精度。Considering that the maximum round-trip delay difference from the terminal to the base station exceeds 500ms (in the scenario of LEO satellite and GEO satellite under the transparent transmission architecture), and the indicated delay difference may be positive or negative, at least 10 should be reserved in the MAC CE. bits to ensure that the indicated time slot range is sufficient. Alternatively, the system frame can also be used as the granularity indication, which can save about 3 bits of overhead. Alternatively, a symbol can be used as the granularity indication. Compared with the slot indication granularity, an overhead of about 4 bits is required, but the indication precision can be improved.

如图5所示，本发明实施例还提供一种测量装置，应用于终端，包括：As shown in FIG. 5 , an embodiment of the present invention further provides a measurement device, which is applied to a terminal, including:

第一获取模块501，用于获取或确定时延差信息；a first obtaining module 501, configured to obtain or determine time delay difference information;

第一接收模块502，用于接收网络侧设备发送的第一信息；所述第一信息包括：至少一个测量配置信息；The first receiving module 502 is configured to receive the first information sent by the network side device; the first information includes: at least one measurement configuration information;

第一确定模块503，用于根据所述时延差信息以及所述第一信息，确定用于对小区或频点进行测量的测量配置信息。The first determining module 503 is configured to determine, according to the delay difference information and the first information, measurement configuration information for measuring a cell or a frequency point.

作为一个可选实施例，所述第一获取模块包括下述至少一项：As an optional embodiment, the first obtaining module includes at least one of the following:

第一子模块，用于根据自身位置信息和卫星星历信息，确定终端到至少两个小区和/或至少两个频点的传输时延差；a first submodule, configured to determine the transmission delay difference from the terminal to at least two cells and/or at least two frequency points according to its own location information and satellite ephemeris information;

第二子模块，用于根据第一小区的定时提前量TA值和第二小区的TA值，确定终端到第一小区和终端到第二小区的传输时延差。The second submodule is configured to determine the transmission delay difference from the terminal to the first cell and from the terminal to the second cell according to the timing advance TA value of the first cell and the TA value of the second cell.

作为一个可选实施例，所述测量配置信息包括：测量配置参数随时间变化参数。As an optional embodiment, the measurement configuration information includes: time-varying parameters of measurement configuration parameters.

作为一个可选实施例，所述时延差信息包括下述至少一项：As an optional embodiment, the delay difference information includes at least one of the following:

作为一个可选实施例，所述第一接收模块包括：As an optional embodiment, the first receiving module includes:

第三子模块，用于接收网络侧设备周期性发送的第一信息，其中，周期性发送的多个第一信息满足下述指示一个条件：The third sub-module is configured to receive the first information periodically sent by the network side device, wherein the plurality of first information sent periodically satisfies one of the following conditions:

作为一个可选实施例，所述装置还包括：As an optional embodiment, the device further includes:

第二测量模块，用于若目标定时器运行且未超时，利用选择的测量配置信息对目标小区进行测量；a second measurement module, configured to measure the target cell by using the selected measurement configuration information if the target timer is running and has not timed out;

或者，重选模块，用于若目标定时器超时，重新选择测量配置信息。Or, the re-selection module is used for re-selection of measurement configuration information if the target timer expires.

第一调整模块，用于获取不同小区或频点到达终端的时延差信息，根据所述时延差信息调整选择的测量配置信息；a first adjustment module, configured to acquire delay difference information of different cells or frequencies arriving at the terminal, and adjust the selected measurement configuration information according to the delay difference information;

第四发送模块，用于利用调整后的测量配置信息对小区或频点进行测量，并将调整后的测量配置信息发送给网络侧设备。The fourth sending module is configured to measure cells or frequency points by using the adjusted measurement configuration information, and send the adjusted measurement configuration information to the network side device.

第五发送模块，用于若终端计算的至少两个小区之间的时延差大于第一阈值，向网络侧设备发送第三信息，所述第三信息包括：指示当前测量配置信息失效的指示信息以及新的时延差信息。A fifth sending module, configured to send third information to the network side device if the time delay difference between the at least two cells calculated by the terminal is greater than the first threshold, where the third information includes: an indication indicating that the current measurement configuration information is invalid information and new delay difference information.

作为一个可选实施例，在所述测量配置信息包括：测量间隔配置的情况下，所述装置还包括下述至少一项：As an optional embodiment, when the measurement configuration information includes: measurement interval configuration, the apparatus further includes at least one of the following:

第二确定模块，用于若终端当前已经配置了FR1的测量间隔配置，则释放已配置的FR1的测量间隔配置，并根据接收到的测量配置信息的指示确定FR1的测量间隔配置；A second determining module, configured to release the configured measurement interval configuration of FR1 if the terminal has currently configured the measurement interval configuration of FR1, and determine the measurement interval configuration of FR1 according to the indication of the received measurement configuration information;

第三确定模块，用于若终端当前已经配置了FR2的测量间隔配置，则释放已配置的FR2的测量间隔配置，并根据接收到的测量配置信息的指示确定FR2的测量间隔配置；A third determining module, configured to release the configured measurement interval configuration of FR2 if the terminal has currently configured the measurement interval configuration of FR2, and determine the measurement interval configuration of FR2 according to the indication of the received measurement configuration information;

第四确定模块，用于若终端当前已经配置了基于终端的测量间隔配置，则释放已配置的基于终端的测量间隔配置，并根据接收到测量配置信息的指示确定基于终端的测量间隔配置；a fourth determining module, configured to release the configured terminal-based measurement interval configuration if the terminal has currently been configured with the terminal-based measurement interval configuration, and determine the terminal-based measurement interval configuration according to the indication of the received measurement configuration information;

本发明实施例中，终端根据终端到至少两个小区或频点到终端的时延差获取与时延差信息对应的测量配置信息，并利用与时延差信息对应的测量配置信息进行同频或异频测量，使得终端能够正确检测到小区或频点的SSB。同时，综合考虑卫星的移动速度，提高测量配置的鲁棒性，能够更好地适用于非地面通信网络。In this embodiment of the present invention, the terminal acquires measurement configuration information corresponding to the time delay difference information according to the time delay difference from the terminal to at least two cells or from the frequency point to the terminal, and uses the measurement configuration information corresponding to the time delay difference information to perform co-frequency Or inter-frequency measurement, so that the terminal can correctly detect the SSB of the cell or frequency. At the same time, comprehensively considering the moving speed of the satellite, the robustness of the measurement configuration is improved, and it can be better applied to the non-terrestrial communication network.

需要说明的是，本发明实施例提供的测量配置信息的配置装置是能够执行上述测量配置信息的配置方法的装置，则上述测量配置信息的配置方法的所有实施例均适用于该装置，且均能达到相同或相似的有益效果。It should be noted that the device for configuring the measurement configuration information provided by the embodiment of the present invention is a device capable of executing the above-mentioned method for configuring the measurement configuration information, and all the above-mentioned embodiments of the method for configuring the measurement configuration information are applicable to the device, and all can achieve the same or similar beneficial effects.

如图6所示，本发明实施例还提供一种终端，包括处理器600，收发器610以及用户接口620，所述收发器610在处理器600的控制下接收和发送数据，所述处理器600用于执行以下操作：As shown in FIG. 6 , an embodiment of the present invention further provides a terminal, including a processor 600, a transceiver 610, and a user interface 620. The transceiver 610 receives and sends data under the control of the processor 600, and the processor 600 is used to do the following:

作为一个可选实施例，所述处理器还用于执行下述至少一项操作：As an optional embodiment, the processor is further configured to perform at least one of the following operations:

根据自身位置信息和卫星星历信息，确定终端到至少两个小区和/或至少两个频点的传输时延差；Determine the transmission delay difference from the terminal to at least two cells and/or at least two frequency points according to its own location information and satellite ephemeris information;

根据第一小区的定时提前量TA值和第二小区的TA值，确定终端到第一小区和终端到第二小区的传输时延差。According to the TA value of the timing advance of the first cell and the TA value of the second cell, the transmission delay difference between the terminal and the first cell and that between the terminal and the second cell is determined.

作为一个可选实施例，所述处理器还用于执行以下操作：As an optional embodiment, the processor is further configured to perform the following operations:

或者，or,

作为一个可选实施例，，在所述测量配置信息包括：测量间隔配置的情况下，所述处理器还用于执行以下操作的至少一项：As an optional embodiment, when the measurement configuration information includes: measurement interval configuration, the processor is further configured to perform at least one of the following operations:

本发明实施例中，终端根据终端到至少两个小区或频点到终端的时延差获取与时延差信息对应的测量配置信息，并利用与时延差信息对应的测量配置信息进行同频或异频测量，使得终端能够正确检测到小区或频点的SSB。同时，综合考虑卫星的移动速度，提高测量配置的鲁棒性，能够更好地适用于非地面通信网络。In this embodiment of the present invention, the terminal acquires measurement configuration information corresponding to the delay difference information according to the delay difference from the terminal to at least two cells or from the frequency point to the terminal, and uses the measurement configuration information corresponding to the delay difference information to perform intra-frequency Or inter-frequency measurement, so that the terminal can correctly detect the SSB of the cell or frequency. At the same time, comprehensively considering the moving speed of the satellite, the robustness of the measurement configuration is improved, and it can be better applied to the non-terrestrial communication network.

需要说明的是，本发明实施例提供的终端是能够执行上述测量方法的终端，则上述测量方法的所有实施例均适用于该终端，且均能达到相同或相似的有益效果。It should be noted that, the terminal provided by the embodiment of the present invention is a terminal capable of executing the above measurement method, and all the embodiments of the above measurement method are applicable to the terminal, and can achieve the same or similar beneficial effects.

如图7所示，本发明实施例还提供一种测量配置信息的确定装置，应用于终端，包括：As shown in FIG. 7 , an embodiment of the present invention further provides an apparatus for determining measurement configuration information, which is applied to a terminal and includes:

第二获取模块701，用于获取或确定时延差信息；a second obtaining module 701, configured to obtain or determine time delay difference information;

第一上报模块702，用于上报获取或确定时延差信息给网络侧设备；a first reporting module 702, configured to report the acquired or determined delay difference information to the network side device;

第二接收模块703，用于接收网络侧设备发送的第一信息；所述第一信息包括：至少一个测量配置信息；The second receiving module 703 is configured to receive the first information sent by the network side device; the first information includes: at least one measurement configuration information;

测量模块704，用于根据接收网络发送的第一信息的测量配置信息，对小区或频点进行测量。The measurement module 704 is configured to measure a cell or a frequency point according to the measurement configuration information of the first information sent by the receiving network.

作为一个可选实施例，所述第二获取模块进一步用于：As an optional embodiment, the second obtaining module is further configured to:

根据自身位置信息和卫星星历信息，确定终端到至少两个小区和/或至少两个频点的传输时延差；和/或，Determine the transmission delay difference from the terminal to at least two cells and/or at least two frequency points according to its own location information and satellite ephemeris information; and/or,

作为一个可选实施例，终端上报的所述时延差信息包括：传输时延差随时间变化参数。As an optional embodiment, the delay difference information reported by the terminal includes: a parameter of transmission delay difference changing with time.

作为一个可选实施例，所述第一上报模块包括：As an optional embodiment, the first reporting module includes:

第一上报子模块，用于向网络侧设备发送第二信息，所述第二信息包括下述至少一项：The first reporting submodule is configured to send second information to the network-side device, where the second information includes at least one of the following:

作为一个可选实施例，所述测量模块包括：As an optional embodiment, the measurement module includes:

测量子模块，用于若目标定时器运行且未超时，终端根据接收网络发送的第一信息的测量配置信息，对小区或频点进行测量。The measurement sub-module is used for, if the target timer runs and does not expire, the terminal measures the cell or frequency point according to the measurement configuration information of the first information sent by the network.

第二调整模块，用于获取不同小区或频点到达终端的时延差信息，根据所述时延差信息调整选择的测量配置信息；a second adjustment module, configured to obtain information on delay differences between different cells or frequencies arriving at the terminal, and adjust the selected measurement configuration information according to the information on delay differences;

第十发送模块，用于利用调整后的测量配置信息对小区或频点进行测量，并将调整后的测量配置信息发送给网络侧设备。A tenth sending module is configured to use the adjusted measurement configuration information to measure a cell or a frequency point, and send the adjusted measurement configuration information to a network side device.

第十一发送模块，用于若终端计算的至少两个小区之间的时延差大于第一阈值，向网络侧设备发送第三信息，所述第三信息包括：指示当前测量配置信息失效的指示信息以及新的时延差信息。An eleventh sending module, configured to send third information to the network side device if the delay difference between the at least two cells calculated by the terminal is greater than the first threshold, where the third information includes: indicating that the current measurement configuration information is invalid Indication information and new delay difference information.

作为一个可选实施例，在所述测量配置信息包括：测量间隔配置的情况下，所述装置还包括：As an optional embodiment, when the measurement configuration information includes: measurement interval configuration, the apparatus further includes:

第十确定模块，用于若终端当前已经配置了FR1的测量间隔配置，则释放已配置的FR1的测量间隔配置，并根据接收到的测量配置信息的指示确定FR1的测量间隔配置；A tenth determination module, configured to release the configured measurement interval configuration of FR1 if the terminal has currently configured the measurement interval configuration of FR1, and determine the measurement interval configuration of FR1 according to the indication of the received measurement configuration information;

或者用于若终端当前已经配置了FR2的测量间隔配置，则释放已配置的FR2的测量间隔配置，并根据接收到的测量配置信息的指示确定FR2的测量间隔配置；Or used to release the configured measurement interval configuration of FR2 if the terminal has currently configured the measurement interval configuration of FR2, and determine the measurement interval configuration of FR2 according to the indication of the received measurement configuration information;

或者用于若终端当前已经配置了基于终端的测量间隔配置，则释放已配置的基于终端的测量间隔配置，并根据接收到测量配置信息的指示确定基于终端的测量间隔配置；Or used to release the configured terminal-based measurement interval configuration if the terminal has currently been configured with the terminal-based measurement interval configuration, and determine the terminal-based measurement interval configuration according to the indication of the received measurement configuration information;

本发明实施例中，终端上报终端到至少两个小区或频点到终端的时延差信息，获取网络侧配置的与时延差信息对应的测量配置信息，并利用与时延差信息对应的测量配置信息进行同频或异频测量，使得终端能够正确检测到小区或频点的SSB。同时，综合考虑卫星的移动速度，提高测量配置的鲁棒性，能够更好地适用于非地面通信网络。In this embodiment of the present invention, the terminal reports time delay difference information from the terminal to at least two cells or from the frequency point to the terminal, obtains measurement configuration information corresponding to the time delay difference information configured on the network side, and uses the time delay difference information corresponding to the time delay difference information. The measurement configuration information performs intra-frequency or inter-frequency measurement, so that the terminal can correctly detect the SSB of the cell or frequency. At the same time, comprehensively considering the moving speed of the satellite, the robustness of the measurement configuration is improved, and it can be better applied to the non-terrestrial communication network.

需要说明的是，本发明实施例提供的测量配置信息的配置装置是能够执行上述测量配置信息的配置方法的装置，则上述测量配置信息的配置方法的所有实施例均适用于该装置，且均能达到相同或相似的有益效果。It should be noted that the device for configuring the measurement configuration information provided in the embodiment of the present invention is a device capable of executing the above-mentioned configuration method for the measurement configuration information, and all the above-mentioned embodiments for the configuration method for the measurement configuration information are applicable to the device, and all can achieve the same or similar beneficial effects.

如图8所示，本发明实施例还提供一种终端，包括处理器800、收发器810以及用户接口820，所述收发器810在处理器800的控制下接收和发送数据，所述处理器800用于执行以下操作：As shown in FIG. 8 , an embodiment of the present invention further provides a terminal, including a processor 800, a transceiver 810, and a user interface 820. The transceiver 810 receives and sends data under the control of the processor 800, and the processor 800 is used to do the following:

作为一个可选实施例，所述处理器还用于执行下述至少一项：As an optional embodiment, the processor is further configured to execute at least one of the following:

作为一个可选实施例，在所述测量配置信息包括：测量间隔配置的情况下，所述处理器还用于执行以下操作：As an optional embodiment, when the measurement configuration information includes: measurement interval configuration, the processor is further configured to perform the following operations:

需要说明的是，本发明实施例提供的终端是能够执行上述测量配置信息的配置方法的终端，则上述测量配置信息的配置方法的所有实施例均适用于该终端，且均能达到相同或相似的有益效果。It should be noted that the terminal provided in the embodiment of the present invention is a terminal capable of executing the above-mentioned configuration method for measurement configuration information, and all the above-mentioned embodiments of the above-mentioned configuration method for measurement configuration information are applicable to the terminal, and can achieve the same or similar beneficial effect.

如图9所示，本发明实施例还提供一种测量配置装置，应用于服务小区，包括：As shown in FIG. 9 , an embodiment of the present invention further provides a measurement configuration device, which is applied to a serving cell, including:

第一发送模块901，用于向终端发送第一信息；所述第一信息包括：至少一个测量配置信息。The first sending module 901 is configured to send first information to the terminal; the first information includes: at least one measurement configuration information.

第二接收模块，用于接收终端上报的所述终端获取或确定的时延差信息；a second receiving module, configured to receive the delay difference information obtained or determined by the terminal and reported by the terminal;

作为一个可选实施例，所述时延差信息包括：传输时延差随时间变化参数。As an optional embodiment, the delay difference information includes: a parameter of transmission delay difference changing with time.

作为一个可选实施例，所述第一发送模块包括：As an optional embodiment, the first sending module includes:

第五子模块，用于周期性向终端发送第一信息，其中，周期性发送的多个第一信息满足下述指示一个条件：The fifth submodule is configured to periodically send the first information to the terminal, wherein the plurality of first information sent periodically satisfies one of the following conditions:

第六接收模块，用于接收终端发送的第二信息，所述第二信息包括下述至少一项：A sixth receiving module, configured to receive second information sent by the terminal, where the second information includes at least one of the following:

所述第一发送模块包括：The first sending module includes:

第七子模块，用于根据所述第二信息，向所述终端发送第一信息，所述第一信息中包括与第二信息匹配的测量配置信息。A seventh submodule, configured to send first information to the terminal according to the second information, where the first information includes measurement configuration information matching the second information.

第八接收模块，用于接收终端发送的调整后的测量配置信息；an eighth receiving module, configured to receive the adjusted measurement configuration information sent by the terminal;

调度模块，用于根据调整后的测量配置信息对终端进行数据调度。The scheduling module is configured to perform data scheduling on the terminal according to the adjusted measurement configuration information.

第九接收模块，用于接收终端发送的第三信息，所述第三信息包括：指示当前测量配置信息失效的指示信息以及新的时延差信息；A ninth receiving module, configured to receive third information sent by the terminal, where the third information includes: indication information indicating that the current measurement configuration information is invalid and new delay difference information;

配置模块，用于根据所述第三信息中包括的新的时延差信息，为所述终端配置与新的时延差信息对应的测量配置信息。A configuration module, configured to configure measurement configuration information corresponding to the new delay difference information for the terminal according to the new delay difference information included in the third information.

本发明实施例中，终端根据终端至少两个小区或频点到终端的时延差获取与时延差信息对应的测量配置信息，并利用与时延差信息对应的测量配置信息进行同频或异频测量，使得终端能够正确检测到小区或频点的SSB。同时，综合考虑卫星的移动速度，提高测量配置的鲁棒性，能够更好地适用于非地面通信网络。In this embodiment of the present invention, the terminal obtains measurement configuration information corresponding to the time delay difference information according to the time delay difference between at least two cells or frequencies of the terminal and the terminal, and uses the measurement configuration information corresponding to the time delay difference information to perform intra-frequency or Inter-frequency measurement enables the terminal to correctly detect the SSB of a cell or frequency. At the same time, comprehensively considering the moving speed of the satellite, the robustness of the measurement configuration is improved, and it can be better applied to the non-terrestrial communication network.

需要说明的是，本发明实施例提供的测量配置装置是能够执行上述测量配置方法的装置，则上述测量配置方法的所有实施例均适用于该装置，且均能达到相同或相似的有益效果。It should be noted that the measurement configuration device provided by the embodiment of the present invention is a device capable of executing the above measurement configuration method, and all embodiments of the above measurement configuration method are applicable to the device and can achieve the same or similar beneficial effects.

如图10所示，本发明实施例还提供一种服务小区，包括处理器1000和收发器1010，所述收发器1010在处理器1000的控制下接收和发送数据，所述处理器2000用于执行以下操作：As shown in FIG. 10 , an embodiment of the present invention further provides a serving cell, including a processor 1000 and a transceiver 1010. The transceiver 1010 receives and transmits data under the control of the processor 1000, and the processor 2000 is used for Do the following:

接收终端上报的所述终端获取或确定的时延差信息；receiving the delay difference information obtained or determined by the terminal reported by the terminal;

周期性向终端发送第一信息，其中，周期性发送的多个第一信息满足下述指示一个条件：Periodically send the first information to the terminal, wherein the plurality of first information sent periodically satisfies one of the following conditions:

接收终端发送的第二信息，所述第二信息包括下述至少一项：Receive second information sent by the terminal, where the second information includes at least one of the following:

接收终端发送的调整后的测量配置信息；receiving the adjusted measurement configuration information sent by the terminal;

根据调整后的测量配置信息对终端进行数据调度。Data scheduling is performed on the terminal according to the adjusted measurement configuration information.

接收终端发送的第三信息，所述第三信息包括：指示当前测量配置信息失效的指示信息以及新的时延差信息；receiving third information sent by the terminal, where the third information includes: indication information indicating that the current measurement configuration information is invalid and new delay difference information;

本发明实施例中，终端根据终端至少两个小区或频点到终端的时延差获取与时延差信息对应的测量配置信息，并利用与时延差信息对应的测量配置信息进行同频或异频测量，使得终端能够正确检测到小区或频点的SSB。同时，综合考虑卫星的移动速度，提高测量配置的鲁棒性，能够更好地适用于非地面通信网络。In this embodiment of the present invention, the terminal acquires measurement configuration information corresponding to the time delay difference information according to the time delay difference between at least two cells or frequencies of the terminal and the terminal, and uses the measurement configuration information corresponding to the time delay difference information to perform intra-frequency or Inter-frequency measurement enables the terminal to correctly detect the SSB of a cell or frequency. At the same time, comprehensively considering the moving speed of the satellite, the robustness of the measurement configuration is improved, and it can be better applied to the non-terrestrial communication network.

需要说明的是，本发明实施例提供的网络侧设备是能够执行上述测量配置方法的网络侧设备，则上述测量配置方法的所有实施例均适用于该网络侧设备，且均能达到相同或相似的有益效果。It should be noted that the network-side device provided by the embodiment of the present invention is a network-side device capable of executing the above-mentioned measurement configuration method, and all the above-mentioned embodiments of the measurement and configuration method are applicable to the network-side device, and can achieve the same or similar beneficial effect.

本发明实施例还提供一种通信设备，该通信设备为终端或网络侧设备，包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述处理器执行所述程序时实现如上所述的测量方法实施例或测量配置方法实施例中的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。An embodiment of the present invention further provides a communication device, where the communication device is a terminal or a network-side device, and includes a memory, a processor, and a computer program stored in the memory and running on the processor, and the processor When the program is executed, each process in the above-mentioned embodiment of the measurement method or the embodiment of the measurement configuration method is implemented, and the same technical effect can be achieved, which is not repeated here in order to avoid repetition.

本发明实施例还提供一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现如上所述的测量方法实施例或测量配置方法实施例中的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，简称ROM)、随机存取存储器(Random Access Memory，简称RAM)、磁碟或者光盘等。Embodiments of the present invention further provide a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, implements each process in the above-mentioned measurement method embodiment or measurement configuration method embodiment, and can To achieve the same technical effect, in order to avoid repetition, details are not repeated here. The computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk, or an optical disk.

本领域内的技术人员应明白，本申请的实施例可提供为方法、系统或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可读存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。As will be appreciated by one skilled in the art, the embodiments of the present application may be provided as a method, a system or a computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-readable storage media having computer-usable program code embodied therein, including but not limited to disk storage, optical storage, and the like.

本申请是参照根据本申请实施例的方法、设备(系统)和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其它可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其它可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或一个方框或多个方框中指定的功能的装置。The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the present application. It will be understood that each flow and/or block in the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to the processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce Means for implementing the functions specified in a flow or flow and/or a block or blocks of the flowchart.

这些计算机程序指令也可存储在能引导计算机或其它可编程数据处理设备以特定方式工作的计算机可读存储介质中，使得存储在该计算机可读存储介质中的指令产生包括指令装置的纸制品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。These computer program instructions may also be stored in a computer-readable storage medium capable of directing a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce a paper product comprising the instruction means, The instruction means implements the functions specified in the flow or flows of the flowcharts and/or the block or blocks of the block diagrams.

这些计算机程序指令也可装载到计算机或其它可编程数据处理设备上，使得计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他科编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing the computer or other programmable device to perform a series of operational steps to produce a computer-implemented process, thereby causing the instructions to be executed on the computer or other programmable data processing device Steps are provided for implementing the functions specified in a flow or flows of the flowcharts and/or a block or blocks of the block diagrams.

以上所述是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明所述原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。The above are the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, without departing from the principles of the present invention, several improvements and modifications can be made. These improvements and modifications It should also be regarded as the protection scope of the present invention.

Claims

1. A method for determining measurement configuration information, comprising:

the terminal acquires or determines time delay difference information;

a terminal receives first information sent by network side equipment; the first information includes: at least one measurement configuration information;

and the terminal determines measurement configuration information for measuring the cell or the frequency point according to the time delay difference information and the first information.

2. The method of claim 1, wherein the terminal acquires or determines delay inequality information, and wherein the delay inequality information comprises at least one of:

the terminal determines the transmission delay difference from the terminal to at least two cells and/or at least two frequency points according to the self-position information and the satellite ephemeris information;

and the terminal determines the transmission delay difference from the terminal to the first cell and from the terminal to the second cell according to the TA value of the timing advance of the first cell and the TA value of the second cell.

3. The method of claim 1, wherein the measurement configuration information comprises: the configuration parameters are measured as time varying parameters.

4. The method of claim 1, wherein the delay-difference information comprises at least one of:

the maximum value of the transmission delay difference from the terminal to at least two cells;

the minimum value of the transmission delay difference from the terminal to at least two cells;

the average value of the transmission delay differences from the terminal to at least two cells;

the maximum value of the transmission delay difference from the terminal to at least two frequency points;

the minimum value of the transmission delay difference from the terminal to at least two frequency points;

and the average value of the transmission delay differences from the terminal to at least two frequency points.

5. The method of claim 1, wherein the receiving, by the terminal, the first information sent by the network-side device includes:

receiving first information periodically transmitted by network side equipment, wherein the plurality of pieces of first information periodically transmitted satisfy one condition of the following indications:

the information or frequency points corresponding to the measurement configuration information are different;

the time delay difference information corresponding to the measurement configuration information is different;

the measurement configuration information includes different measurement parameters.

6. The method of claim 1, wherein after determining measurement configuration information for measuring a cell or a frequency point, the method further comprises:

if the target timer runs and is not overtime, measuring the target cell by using the selected measurement configuration information;

or,

and if the target timer is overtime, reselecting the measurement configuration information.

7. The method of claim 1, wherein after determining measurement configuration information for measuring a cell or a frequency point, the method further comprises:

acquiring time delay difference information of different cells or frequency points reaching a terminal, and adjusting selected measurement configuration information according to the time delay difference information;

and measuring the cell or the frequency point by using the adjusted measurement configuration information, and sending the adjusted measurement configuration information to the network side equipment.

8. The method of claim 1, further comprising:

if the time delay difference between at least two cells calculated by the terminal is greater than a first threshold value, third information is sent to network side equipment, and the third information comprises: indication information indicating that the current measurement configuration information is invalid and new delay inequality information.

9. The method of claim 1, wherein the measurement configuration information comprises: in case of a measurement interval configuration, the method further comprises at least one of:

if the terminal has configured the measurement interval configuration of FR1 currently, releasing the configured measurement interval configuration of FR1, and determining the measurement interval configuration of FR1 according to the received indication of the measurement configuration information;

if the terminal has configured the measurement interval configuration of FR2 currently, releasing the configured measurement interval configuration of FR2, and determining the measurement interval configuration of FR2 according to the received indication of the measurement configuration information;

if the terminal has configured the terminal-based measurement interval configuration currently, releasing the configured terminal-based measurement interval configuration, and determining the terminal-based measurement interval configuration according to the indication of the received measurement configuration information;

wherein, the first subframe of each measurement interval in the measurement interval configuration indicated by the measurement configuration information is determined by at least one of a system frame number SFN, a measurement period T, a measurement interval offset gapOffset, a subframe number subframe, a measurement interval offset gapOffset gapOffsetNTN of the non-terrestrial network, and a measurement interval repetition period MGRP.

10. A method for determining measurement configuration information, comprising:

the terminal acquires or determines time delay difference information;

the terminal reports the acquired or determined delay difference information to the network side equipment;

and the terminal measures the cell or the frequency point according to the measurement configuration information of the first information sent by the receiving network.

11. The method of claim 10, wherein the terminal obtains or determines delay inequality information, and wherein the delay inequality information comprises at least one of:

12. The method of claim 10, wherein the delay inequality information reported by a terminal includes: the propagation delay difference varies with time.

13. The method of claim 10, wherein the step of the terminal reporting the obtained or determined delay difference information to the network side device comprises:

the terminal sends second information to the network side equipment, wherein the second information comprises at least one of the following items:

at least one delay difference information and identification information of a corresponding cell;

an index of at least one delay difference step and identification information of a corresponding cell;

at least one delay difference information and frequency band identification information of a corresponding cell;

and the index of at least one delay difference step and the frequency band identification information of the corresponding cell.

14. The method of claim 10, wherein the measurement configuration information comprises: the configuration parameters are measured as time varying parameters.

15. The method of claim 10, wherein the delay-difference information comprises at least one of:

16. The method of claim 10, wherein the measuring the cell or the frequency point by the terminal according to the measurement configuration information of the first information sent by the receiving network comprises:

and if the target timer runs and is not overtime, the terminal measures the cell or the frequency point according to the measurement configuration information of the first information sent by the receiving network.

17. The method of claim 10, further comprising:

18. The method of claim 10, further comprising:

if the time delay difference between at least two cells calculated by the terminal is greater than a first threshold value, sending third information to network side equipment, wherein the third information comprises: indication information indicating that the current measurement configuration information is invalid and new delay inequality information.

19. The method of claim 10, wherein the measurement configuration information comprises: in case of a measurement interval configuration, the method further comprises at least one of:

wherein, the first subframe of each measurement interval in the measurement interval configuration indicated by the measurement configuration information is determined by at least one of a system frame number SFN, a measurement period T, a measurement interval offset gapOffset, a subframe number subframe, a measurement interval offset gapOffset ntn of the non-ground network, and a measurement interval repetition period MGRP.

20. A measurement configuration method, comprising:

the network side equipment sends first information to the terminal; the first information includes: at least one measurement configuration information.

21. The method of claim 20, further comprising:

network side equipment receives time delay difference information which is reported by a terminal and is obtained or determined by the terminal;

at least one piece of measurement configuration information included in the first information sent by the network side device is: and the measurement configuration information corresponds to the time delay difference information reported by the terminal.

22. The method of claim 21, wherein the delay inequality information reported by a terminal comprises: the propagation delay difference varies with time.

23. The method of claim 20, wherein the measurement configuration information comprises: the configuration parameters are measured as time varying parameters.

24. The method of claim 21, wherein the delay-difference information comprises at least one of:

25. The method of claim 20, wherein the network side device sends the first information to the terminal, and wherein the sending comprises:

the method comprises the following steps that a network side device periodically sends first information to a terminal, wherein a plurality of pieces of periodically sent first information meet one condition of indication:

26. The method of claim 20, further comprising:

the network side equipment receives second information sent by a terminal, wherein the second information comprises at least one of the following items:

an index of at least one delay difference step and frequency band identification information of a corresponding cell;

the sending the first information to the terminal includes:

and sending first information to the terminal according to the second information, wherein the first information comprises measurement configuration information matched with the second information.

27. The method of claim 20, further comprising:

the network side equipment receives the adjusted measurement configuration information sent by the terminal;

and the network side equipment carries out data scheduling on the terminal according to the adjusted measurement configuration information.

28. The method of claim 20, further comprising:

the network side equipment receives third information sent by a terminal, wherein the third information comprises: indicating information indicating that the current measurement configuration information is invalid and new delay inequality information;

and configuring measurement configuration information corresponding to the new delay inequality information for the terminal according to the new delay inequality information included in the third information.

29. A measuring device applied to a terminal is characterized by comprising:

the first acquisition module is used for acquiring or determining time delay difference information;

the first receiving module is used for receiving first information sent by network side equipment; the first information includes: at least one measurement configuration information;

and the first determining module is used for determining measurement configuration information for measuring the cell or the frequency point according to the time delay difference information and the first information.

30. A terminal comprising a processor and a transceiver, the transceiver receiving and transmitting data under control of the processor, characterized in that the processor is adapted to:

acquiring or determining time delay difference information;

receiving first information sent by network side equipment; the first information includes: at least one measurement configuration information;

and determining measurement configuration information for measuring the cell or the frequency point according to the time delay difference information and the first information.

31. A device for determining measurement configuration information, applied to a terminal, is characterized by comprising:

the second acquisition module is used for acquiring or determining the time delay difference information;

the first reporting module is used for reporting the acquired or determined delay difference information to the network side equipment;

the second receiving module is used for receiving first information sent by the network side equipment; the first information includes: at least one measurement configuration information;

and the measurement module is used for measuring the cell or the frequency point according to the measurement configuration information of the first information sent by the receiving network.

32. A terminal comprising a processor and a transceiver, the transceiver receiving and transmitting data under control of the processor, characterized in that the processor is adapted to:

acquiring or determining time delay difference information;

reporting the obtained or determined delay difference information to network side equipment;

and measuring the cell or the frequency point according to the measurement configuration information of the first information sent by the receiving network.

33. A measurement configuration device is applied to a network side device, and is characterized by comprising:

the first sending module is used for sending first information to the terminal; the first information includes: at least one measurement configuration information.

34. A network side device comprising a processor and a transceiver, the transceiver receiving and transmitting data under the control of the processor, wherein the processor is configured to:

sending first information to a terminal; the first information includes: at least one measurement configuration information.

35. A communication device comprising a memory, a processor, and a program stored on the memory and executable on the processor; wherein the processor implements the method of determining measurement configuration information according to any one of claims 1 to 9 when executing the program; or, the processor, when executing the program, implements a method of determining measurement configuration information according to any one of claims 10-19; alternatively, the processor implements the measurement configuration method of any of claims 20-28 when executing the program.

36. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out the steps of a method of determining measurement configuration information according to any one of claims 1 to 9; or the program, when executed by a processor, implements the steps in the method of determining measurement configuration information according to any of claims 10-19; alternatively, the program is for implementing the steps in the measurement configuration method according to any of claims 20-28 when executed by a processor.