CN112825580B

CN112825580B - Method, device and medium for determining discontinuous reception offset parameter

Info

Publication number: CN112825580B
Application number: CN201911151477.9A
Authority: CN
Inventors: 卢树颖; 寇会如; 刘蓉
Original assignee: Datang Mobile Communications Equipment Co Ltd
Current assignee: Datang Mobile Communications Equipment Co Ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2022-08-19
Anticipated expiration: 2039-11-21
Also published as: CN112825580A

Abstract

The invention discloses a method, equipment and a medium for determining discontinuous reception offset parameters, wherein the method comprises the following steps: selecting a measurement time interval of a measurement gap which is not conflicted with a media access control activation state into a discontinuous reception offset parameter set; determining a discontinuous reception offset parameter in the set of discontinuous reception offset parameters. By adopting the invention, the elements in the discontinuous reception offset parameter candidate set can be finally obtained, and the conflict with the measurement gap measurement does not exist, thereby reducing the possibility of reducing the service sending chance due to the measurement gap measurement and improving the service performance; the sending chances of the state information and the reference signals for channel detection are improved, the effectiveness of network channel evaluation is improved, and therefore the system performance is improved.

Description

Method, device and medium for determining discontinuous reception offset parameter

Technical Field

The present invention relates to the field of wireless communications technologies, and in particular, to a method, a device, and a medium for determining a discontinuous reception offset parameter.

Background

With the rapid development of the mobile internet and the application of various intelligent terminals, various mobile internet applications and social software are more abundant, and higher requirements are provided for the cruising ability of the intelligent terminal battery. When the network DRX (Discontinuous Reception) function is started, the battery endurance time is greatly increased, thereby effectively improving the service experience of the user.

The DRX offset parameter determines a time period position of an MAC (Media Access Control) active state under the DRX on condition, and if the DRX offset parameter configuration fails, the DRX parameter may fail, thereby reducing the probability of the terminal entering DRX.

The prior art has the disadvantage that no scheme for ensuring the successful configuration of the DRX offset parameter exists.

Disclosure of Invention

The invention provides a method, equipment and a medium for determining discontinuous reception offset parameters, which are used for ensuring successful configuration of DRX offset parameters.

The embodiment of the invention provides a method for determining DRX offset parameters, which comprises the following steps:

selecting the measurement time period of the GAP which does not conflict with the MAC Active state into a DRX offset parameter set;

determining a DRX offset parameter in the set of DRX offset parameters.

In implementation, the measurement time period of the GAP conflicting with the MAC Active state means that the measurement time period of the GAP coincides with the time period of the MAC Active state.

In the implementation, the GAP measuring time is overlapped with the MAC Active state time period, which means that the MAC Active state time period is positioned on the position of GAP measuring resources; and/or the time period is positioned in the GAP measuring time period and the MAC Active state time period, wherein the length of the time period is preset.

In an implementation, the method further comprises the following steps:

selecting DRX offset parameters with SRS transmission opportunities and/or CSI transmission opportunities from the DRX offset parameter set;

and determining the selected DRX offset parameter as the DRX offset parameter.

In the implementation, the determination of the DRX offset parameter with the SRS transmission opportunity means that the SRS transmission cycle overlaps with the MAC Active state time period.

In implementation, the SRS transmission period coincides with the MAC Active state time period, which means that the start time and the end time of the same SRS transmission period are located in different MAC Active state time periods; and/or a time period is located in the SRS transmission period and the MAC Active state time period, wherein the length of the time period is preset.

In implementation, determining the DRX offset parameter with the CSI transmission opportunity means that the CSI transmission time coincides with the MAC Active state time period.

In implementation, the sending time of the CSI is overlapped with the MAC Active state time period, which means that the sending time of the CSI is positioned in the MAC Active state time period; and/or the sending time of the CSI exists in a time period, and the time period is positioned in a MAC Active state time period, wherein the length of the time period is preset.

An embodiment of the present invention provides a network side device, including:

a processor for reading the program in the memory and executing the following processes:

determining a DRX offset parameter in the set of DRX offset parameters;

a transceiver for receiving and transmitting data under the control of the processor.

In implementation, the GAP measuring time is overlapped with the MAC Active state time slot, which means that the MAC Active state time slot is positioned on a GAP measuring resource position; and/or the time period is positioned in the GAP measuring time period and the MAC Active state time period, wherein the length of the time period is preset.

In an implementation, the method further comprises the following steps:

selecting DRX offset parameters with SRS sending opportunities and/or CSI sending opportunities from the DRX offset parameter set;

and determining the selected DRX offset parameter as the DRX offset parameter.

In implementation, the SRS transmission period coincides with the MAC Active state time period, which means that the start time and the end time of the same SRS transmission period are located in different MAC Active state time periods; and/or a time period is positioned in the SRS sending period and the MAC Active state time period, wherein the length of the time period is preset.

In implementation, the sending time of the CSI is overlapped with the MAC Active state time period, which means that the sending time of the CSI is positioned in the MAC Active state time period; and/or the sending time of the CSI exists in a time period and the time period is positioned in an MAC Active state time period, wherein the length of the time period is preset.

The embodiment of the invention provides a device for determining DRX offset parameters, which comprises the following steps:

the selection module is used for selecting the measurement time period of the GAP which does not conflict with the MAC Active state into a DRX offset parameter set;

a determining module for determining a DRX offset parameter in the set of DRX offset parameters.

An embodiment of the present invention provides a computer-readable storage medium storing a computer program for executing the method for determining the DRX offset parameter.

The invention has the following beneficial effects:

in the technical scheme provided by the embodiment of the invention, the available DRX offset set is determined according to whether the measurement time period based on GAP conflicts with the MAC Active state or not, so that the elements in the DRX offset parameter candidate set are finally obtained, the conflict with GAP measurement does not exist, the possibility of reducing the service sending opportunity due to GAP measurement is reduced, and the service performance is improved;

further, the DRX offset set with the SRS sending opportunity is continuously screened; and/or judging whether a CSI sending opportunity exists; therefore, the sending opportunities of the CSI and the SRS are improved, the effectiveness of network channel evaluation is improved, and the system performance is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not limit the invention. In the drawings:

fig. 1 is a schematic flow chart illustrating an implementation of a method for determining a DRX offset parameter according to an embodiment of the present invention;

FIG. 2 is a diagram illustrating a flow of DRX offset parameter selection in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a network-side device in an embodiment of the present invention.

Detailed Description

The inventor notices in the process of invention that:

the DRX offset parameter determines the time period position of the MAC active state under the DRX on condition, and there is a possibility that the time period conflicts with a GAP (measurement GAP) measurement time period to affect service transmission; the sending opportunities of the MAC activated State CSI (State Information) and SRS (Sounding Reference Signal) need to be guaranteed, so as to effectively evaluate the quality of the network Channel; the configuration of the DRX offset parameter is one of the important factors of DRX performance.

Based on this, the embodiment of the present invention provides a technical solution for determining a candidate set of DRX offset parameters based on the above factors, and the following describes a specific embodiment of the present invention with reference to the drawings.

Fig. 1 is a schematic flowchart of an implementation of a method for determining a DRX offset parameter, as shown in the figure, the method may include:

step 101, selecting a measurement time period of a GAP which does not conflict with the MAC Active state into a DRX offset parameter set;

and 102, determining a DRX offset parameter in the DRX offset parameter set.

In the implementation, the method can further comprise the following steps:

and determining the selected DRX offset parameter as the DRX offset parameter.

Specifically, in the scheme, firstly, based on whether the measurement time period of the GAP conflicts with the MAC Active state, an available DRX offset set is determined, and further, the DRX offset set with the SRS sending opportunity is continuously screened on the basis; finally, whether CSI sending opportunities exist is judged, and accurate screening and judgment can be carried out based on the scheme, so that elements in the DRX offset parameter candidate set are finally obtained, conflicts with GAP measurement do not exist, the possibility that the business sending opportunities are reduced due to the GAP measurement is reduced, and the business performance is improved; furthermore, the sending opportunities of the CSI and the SRS are improved, the effectiveness of network channel evaluation is improved, and therefore the system performance is improved.

The following is to describe the specific implementation in the form of steps, but it should be noted that, selecting the DRX offset parameter with the SRS transmission opportunity and/or the CSI transmission opportunity is a further preferred implementation, and the purpose of the embodiment is to further improve the CSI and SRS transmission opportunities and improve the effectiveness of network channel estimation; meanwhile, although the description is made in the form of steps, there is no timing relationship between the DRX offset parameters for which the SRS transmission opportunity is selected and the DRX offset parameters for which the CSI transmission opportunity is selected, because there is no internal connection between the two parameters during the selection, the two parameters can adjust the execution order of the selection as needed.

Fig. 2 is a schematic diagram of a DRX offset parameter selection process, which may include:

step 201, selecting the measurement time period of the GAP which does not conflict with the MAC Active state into a DRX offset parameter set.

In the implementation, the measurement time period of the GAP conflicting with the MAC Active state means that the measurement time period of the GAP coincides with the time period of the MAC Active state.

Determining a DRX offset parameter selection set based on

Determining an available DRX offset parameter candidate set based on whether the GAP conflicts with the MAC Active state.

Specifically, based on whether the GAP conflicts with the MAC Active state, an available DRX offset parameter candidate set is determined and set as

Setting: period _DRX For DRX period, Offset _DRX For DRX offset parameter, Period _GAP For GAP period, ON Duration _GAP Time was measured for GAP.

Collection

The determination method of (2) may be:

Offset _DRX respectively take 0 ~ (Period) _DRX -1), the following judgment process is carried out:

1) setting GAP Period _GAP And DRX cycle Period _DRX Is Period _{DRX_GAP} 。

2) Let the Period _{DRX_GAP} Within the time period, the number of times of sending DRX is N.

3) Get index _DRX And respectively taking 1-N, and judging whether a GAP measuring time period exists in the time period of the MAC Active state.

The judgment method is as follows:

A. let MAC activate time period start position, i.e. index _DRX The starting position of one DRX period is

The first index _DRX One DRX period, MAC active period end position, set to

B. Is provided with

Corresponding GAP cycle number is

The determination method may be:

C. is provided with

Corresponding GAP period number of

The determination method may be:

D. if the following conditions are met, judging that a GAP measurement time period exists in the time period of the MAC Active state:

or the left starting point is located at the actual measured resource location of the GAP:

and is provided with

The MAC Active is located at the actual measured resource location of the GAP and conflicts with the GAP.

If no conflict occurs, then Offset is used _DRX Adding into

And (4) collecting.

Whether GAP measuring time periods exist in the time period of the MAC Active state or not is judged, and whether the GAP measuring time periods conflict with the MAC Active state or not is accurately judged, so that elements in the DRX offset parameter candidate set are finally obtained, and conflict with GAP measuring does not exist, the possibility that service sending opportunities are reduced due to GAP measuring is reduced, and service performance is improved;

the determination method is not limited to the first method, that is, the GAP measurement time coincides with the MAC Active state time period, which means that the MAC Active state time period is located at a GAP measurement resource location; the second method may also be adopted, that is, the GAP measurement time coincides with the MAC Active state time period, which means that a time period is located in the GAP measurement time period and the MAC Active state time period, where the length of the time period is preset.

The second embodiment may specifically be as follows:

setting a minimum granularity period delta under the premise of determining parameter configuration _t From the perspective of time series, the time series is set as a set { Delta } _t 、2*Δ _t 、3*Δ _t 、……、Δ _t Max, judging whether the time is the GAP measuring time and is in the time period of the MAC Active state one by one, namely, the conflict occurs.

Step 202, selecting a DRX offset parameter with an SRS transmission opportunity from the DRX offset parameter set.

Specifically, on the basis of the DRX offset parameter candidate set obtained in step 201, based on whether there is an SRS transmission opportunity in the MAC Active state, an available DRX offset parameter candidate set may be further screened and determined, and the method is set as follows:

the set may be determined as follows:

for collections

Each element Offset in (1) _DRX Respectively carrying out the following judgment processes:

1) let SRS periodic Period _sRS And DRX cycleLeast common multiple of period

Within the time period, sending DRX for N times.

2) Get index _DRX And respectively taking 1-N, and judging whether SRS is sent in the MAC Active state.

A third judging mode:

A. the first index _DRX The starting position of one DRX period, i.e., the starting position of the corresponding MAC active period, is set to

B. The first index _DRX One DRX period, MAC active period end position, set to

C. Is provided with

Corresponding SRS cycle number of

The calculation may be as follows:

D. is provided with

Corresponding SRS cycle number of

ComputingThe method can be as follows:

E. if the following conditions are met, judging that the SRS is sent:

explaining the starting time and the ending time of the MAC Active state, respectively locating in different SRS sending periods, and judging that: the SRS sending time is positioned in the MAC Active state time;

or,

explaining that the SRS sending time is coincident with the MAC Active state starting time;

then, will

The element Offset in (1) _DRX Adding into

And (5) aggregating.

And judging whether the MAC Active state has SRS transmission or not, and accurately screening a DRX offset set with an SRS transmission opportunity to improve the SRS transmission opportunity.

The determination mode is not limited to the above mode three, that is, the SRS transmission period coincides with the MAC Active state time period, which means that the start time and the end time of the same SRS transmission period are located in different MAC Active state time periods; a fourth method may also be adopted, that is, the SRS transmission period coincides with the MAC Active state time period, which means that a time period is located in the SRS transmission period and the MAC Active state time period, where the length of the time period is preset.

The fourth mode may specifically be as follows:

in determining parameter configuration (Period) _DRX For DRX period, Offset _DRX As DRX offset parameter, Period _SRS For SRS period, Offset _SRS As SRS offset parameter), a minimum granularity period Δ is set _t From the perspective of time series, the time series is set as a set [ Delta ] in sequence _t 、2*Δ _t 、3*Δ _t 、……、Δ _t Max, judging whether SRS transmission exists at the same time and whether the SRS transmission exists in the time period of the MAC Active state one by one, namely judging whether the SRS transmission exists.

Step 203, selecting a DRX offset parameter with CSI transmission opportunity from the DRX offset parameter set.

Specifically, on the basis of the DRX Offset set obtained in step 202, based on whether there is CSI to send in the MAC Active state, it is determined that the available DRX Offset set:

1) for collections

Each element of Offset _DRX Respectively carrying out the following judgment processes: taking the least common multiple Period of the CSI Period and the DRX Period _{DRX_CSI} 。

2) Within this time period, DRX is transmitted a total of N times.

3) Get index _DRX Respectively taking 1-N, judging whether CSI is sent in the MAC Active state:

a fifth judgment mode:

A. the first index _DRX Starting position Offset of one DRX period _DRX +(index _DRX -1)*Period _DRX 。

B. That is, the starting position of the corresponding MAC activation period is set as

C. The first index _DRX One DRX period, MAC active period end position, set to

D. Is provided with

Corresponding CSI period number of

The calculation may be as follows:

E. is provided with

Corresponding CSI period number of

The calculation may be as follows:

F. if the following conditions are met, judging that CSI is sent:

showing that the CSI sending time is positioned in the MAC Active state time;

or,

showing that the CSI sending time and the MAC Active state starting time coincide; will Offset _DRX Adding into

And (5) aggregating.

Judging whether CSI is sent in the MAC Active state or not, and accurately screening a DRX offset set with CSI sending opportunities to improve the CSI sending opportunities;

the determination mode is not limited to the fifth mode, that is, the sending time of the CSI coincides with the MAC Active state time period, which means that the sending time of the CSI is within the MAC Active state time period; a sixth mode may also be adopted, that is, the sending time of the CSI coincides with the MAC Active state time period, which means that the sending time of the CSI exists in the time period and the time period is located in the MAC Active state time period, where the length of the time period is preset.

The sixth mode may specifically be as follows:

in determining parameter configuration (Period) _DRX For DRX period, Offset _DRX For DRX offset parameter, Period _CSI Is CSI period, Offset _CSI As CSI offset parameter), a minimum granularity period Δ is set _t From the perspective of time series, the time series is set as a set { Delta } _t 、2*Δ _t 、3*Δ _t 、……、Δ _t- max, judging whether CSI transmission exists at the same time and whether the CSI is in the time period of the MAC Active state one by one, namely, the CSI has a transmission opportunity.

And step 204, determining the selected DRX offset parameter as the DRX offset parameter.

In particular, a DRX offset parameter candidate set will be output

Is determined as

Namely, elements in the DRX offset parameter candidate set are finally obtained, no conflict exists between the elements and GAP measurement, and the sending opportunities of CSI and SRS are improved.

The following is an example.

Example 1:

in this example, the DRX offset parameter candidate set is determined from the parameter configuration as shown in table 1 below.

Table 1:

parameter(s)	Value [ ms ]]
		Offset _CSI	10
Period _CSI	80
		Offset _SRS	15
Period _SRS	40
		Offset _DRX	0～159
Period _DRX	160
		ON_Duration _DRX	10
Offset _GAP	35
		Period _GAP	80
ON_Duration _GAP	6

The selection of the available DRX set may be as follows:

1. determining an available DRX Offset set based on whether the MAC Active state conflicts with GAP measuring time; elements judged not to conflict with Gap, i.e. as shown in Table 2 below

The elements in the collection.

Table 2:

1
	2
3
	4
5
	6
7
	8
9
	10
81
	82
83
	84
85
	86
87
	88
89
	90

2. further on the basis of

Based on the element in (1), screening the element with the opportunity of sending SRS, that is, as shown in the following table 3

The elements in the collection.

Table 3:

3、

the number of elements in the table is greater than 0, and finally, based on the elements in the set, it is determined that there is an element for CSI transmission in the MAC Active state, that is, the following table 4 shows

The elements in (A) are as follows:

table 4:

6
	7
8
	9
10
	86
87
	88
89
	90

that is to say,

to finally obtain the elements in the DRX offset parameter candidate set.

Example 2:

in this example, the DRX offset parameter candidate set is determined from the parameter configuration as shown in table 5 below.

Table 5:

the selection of the available DRX set may be as follows:

1. determining an available DRX Offset set based on whether the MAC Active state conflicts with GAP measuring time; elements judged not to conflict with Gap, as shown in Table 6 below

The elements in the collection.

Table 6:

1
	2
3
	4
5
	6
7
	8
9
	10

2. further on the basis of

On the basis of the element(s) in (b), screening the element(s) having the opportunity to transmit the SRS. That is, as shown in Table 7 below

The elements in the collection.

Table 7:

3、

the number of elements in the table is greater than 0, and finally, based on the elements in the set, it is determined whether CSI exists in the MAC Active state, that is, whether CSI exists for transmitting CSI, that is, the elements having CSI transmitting opportunities exist, that is, as shown in table 8 below

The elements in (A) are as follows:

table 8:

6
	7
8
	9
10

that is to say that the first and second electrodes,

to finally obtain the elements in the DRX offset parameter candidate set.

Based on the same inventive concept, the embodiment of the present invention further provides a network side device, a device for determining a DRX offset parameter, and a computer readable storage medium, and as the principle of solving the problem of these devices is similar to the method for determining the DRX offset parameter, the implementation of these devices may refer to the implementation of the method, and the repeated parts are not described again.

When the technical scheme provided by the embodiment of the invention is implemented, the implementation can be carried out as follows.

Fig. 3 is a schematic structural diagram of a network-side device, as shown in the figure, the device includes:

a processor 300 for reading the program in the memory 320, and executing the following processes:

determining a DRX offset parameter in the set of DRX offset parameters;

a transceiver 310 for receiving and transmitting data under the control of the processor 300.

In an implementation, the method further comprises the following steps:

and determining the selected DRX offset parameter as the DRX offset parameter.

In implementation, the sending time of the CSI coincides with the MAC Active state time period, which means that the sending time of the CSI is within the MAC Active state time period; and/or the sending time of the CSI exists in a time period and the time period is positioned in an MAC Active state time period, wherein the length of the time period is preset.

Where in fig. 3, the bus architecture may include any number of interconnected buses and bridges, with various circuits being linked together, particularly one or more processors represented by processor 300 and memory represented by memory 320. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 310 may be a plurality of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium. The processor 300 is responsible for managing the bus architecture and general processing, and the memory 320 may store data used by the processor 300 in performing operations.

Specific implementations may refer to implementations of the method of determining the DRX offset parameter.

For convenience of description, each part of the above-described apparatus is separately described as being functionally divided into various modules or units. Of course, the functionality of the various modules or units may be implemented in the same one or more pieces of software or hardware in practicing the invention.

An embodiment of the present invention provides a computer-readable storage medium storing a computer program for executing the method for determining a DRX offset parameter.

Specific implementations may refer to implementations of methods of determining DRX offset parameters.

In summary, in the technical solution provided in the embodiment of the present invention, based on whether the measurement time period of the GAP conflicts with the MAC Active state, an available DRX offset set is determined; further, continuously screening a DRX offset set with an SRS sending opportunity on the basis; and judging whether a CSI sending opportunity exists or not. Based on the scheme, the flow is accurately screened and judged, so that elements in the DRX offset parameter candidate set are finally obtained, conflict with GAP measurement does not exist, the possibility of reducing service sending opportunities due to GAP measurement is reduced, and the service performance is improved; furthermore, the sending opportunities of the CSI and the SRS are improved, the effectiveness of network channel evaluation is improved, and therefore the system performance is improved.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.

The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A method for determining Discontinuous Reception (DRX) offset parameters, comprising:

selecting a measurement time period of a measurement GAP GAP which does not conflict with a media access control activated MAC Active state into a DRX offset parameter set;

determining a DRX offset parameter in the DRX offset parameter set;

further comprising:

selecting DRX offset parameters with channel Sounding Reference Signal (SRS) sending opportunities and/or state information (CSI) sending opportunities from the DRX offset parameter set;

and determining the selected DRX offset parameter as the DRX offset parameter.

2. The method of claim 1, wherein the measurement time period of the GAP conflicting with the MAC Active state is that the GAP measurement time coincides with the MAC Active state time period.

3. The method of claim 2, wherein the GAP measurement time coincides with the MAC Active state time period, which means that the MAC Active state time period is located at a GAP measurement resource location; and/or the time period is positioned in the GAP measuring time period and the MAC Active state time period, wherein the length of the time period is preset.

4. The method of claim 1, wherein determining the DRX offset parameter for which there is an SRS transmission opportunity means that an SRS transmission cycle coincides with a MAC Active state time period.

5. The method of claim 4, wherein the SRS transmission period is coincident with the MAC Active state time period, which means that the starting time and the ending time of the same SRS transmission period are located in different MAC Active state time periods; and/or a time period is positioned in the SRS sending period and the MAC Active state time period, wherein the length of the time period is preset.

6. The method of claim 1, wherein determining the DRX offset parameter with CSI transmission opportunity means that a transmission time of CSI coincides with a MAC Active state time period.

7. The method of claim 6, wherein the sending time of the CSI is coincident with the MAC Active state time period, which means that the sending time of the CSI is within the MAC Active state time period; and/or the sending time of the CSI exists in a time period, and the time period is positioned in a MAC Active state time period, wherein the length of the time period is preset.

8. A network-side device, comprising:

determining a DRX offset parameter in the set of DRX offset parameters;

further comprising:

determining the selected DRX offset parameter as a DRX offset parameter;

9. The apparatus of claim 8, wherein the measurement time period of the GAP conflicting with the MAC Active state means that the GAP measurement time coincides with the MAC Active state time period.

10. The apparatus of claim 9, wherein the GAP measurement time coincides with the MAC Active state time period, which means that the MAC Active state time period is located on a GAP measurement resource location; and/or the time period is positioned in the GAP measuring time period and the MAC Active state time period, wherein the length of the time period is preset.

11. The apparatus of claim 8, wherein determining the DRX offset parameter for the SRS transmission opportunity means that the SRS transmission cycle coincides with the MAC Active state time period.

12. The apparatus of claim 11, wherein the SRS transmission period coincides with a MAC Active state time period, which means that a start time and an end time of the same SRS transmission period are located in different MAC Active state time periods; and/or a time period is positioned in the SRS sending period and the MAC Active state time period, wherein the length of the time period is preset.

13. The apparatus of claim 8, wherein determining the DRX offset parameter with the CSI transmission opportunity means that a transmission time of the CSI coincides with the MAC Active state period.

14. The apparatus of claim 13, wherein the CSI transmission time coincides with the MAC Active state time period, which means that the CSI transmission time is within the MAC Active state time period; and/or the sending time of the CSI exists in a time period, and the time period is positioned in a MAC Active state time period, wherein the length of the time period is preset.

15. An apparatus for determining DRX offset parameters, comprising:

a determining module for determining a DRX offset parameter in the set of DRX offset parameters;

a determination module further to:

selecting a DRX offset parameter with a channel Sounding Reference Signal (SRS) sending opportunity and/or a state information (CSI) sending opportunity from the DRX offset parameter set;

and determining the selected DRX offset parameter as the DRX offset parameter.

16. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program for executing the method of any one of claims 1 to 7.