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CN111937442A - 节能信号的传输方法和设备 - Google Patents

节能信号的传输方法和设备 Download PDF

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Publication number
CN111937442A
CN111937442A CN201880092194.9A CN201880092194A CN111937442A CN 111937442 A CN111937442 A CN 111937442A CN 201880092194 A CN201880092194 A CN 201880092194A CN 111937442 A CN111937442 A CN 111937442A
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China
Prior art keywords
domain resource
frequency domain
sequence
time domain
sequences
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Pending
Application number
CN201880092194.9A
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English (en)
Inventor
徐伟杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN111937442A publication Critical patent/CN111937442A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0055—ZCZ [zero correlation zone]
    • H04J13/0059—CAZAC [constant-amplitude and zero auto-correlation]
    • H04J13/0062—Zadoff-Chu
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请公开了一种节能信号的传输方法和设备，包括：网络设备向终端设备发送节能信号，该节能信号包括第一序列，该第一序列用于指示所述终端设备相关的标识信息中的至少部分标识信息，和/或该第一序列用于该终端设备进行时频同步。其中，该终端设备相关的标识信息包括：该终端设备所属的设备分组的标识、该终端设备的设备标识、和该终端设备所在小区的物理小区标识PCI信息。因此，该节能信号包括第一序列，该第一序列的设计与终端设备的特定信息例如终端设备所属的设备分组、终端设备的设备标识、终端设备所在小区的物理小区标识等信息相关，从而不同属性的终端设备可以有效地识别属于自己的节能信号，并根据该节能信号执行相应操作。

Description

PCT国内申请，说明书已公开。

Claims (74)

  1. PCT国内申请，权利要求书已公开。
CN201880092194.9A 2018-04-11 2018-04-11 节能信号的传输方法和设备 Pending CN111937442A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/082715 WO2019196038A1 (zh) 2018-04-11 2018-04-11 节能信号的传输方法和设备

Publications (1)

Publication Number Publication Date
CN111937442A true CN111937442A (zh) 2020-11-13

Family

ID=68163427

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Application Number Title Priority Date Filing Date
CN201880092194.9A Pending CN111937442A (zh) 2018-04-11 2018-04-11 节能信号的传输方法和设备

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Country Link
US (1) US11576124B2 (zh)
EP (1) EP3780761B1 (zh)
JP (1) JP2021521670A (zh)
KR (1) KR20200142548A (zh)
CN (1) CN111937442A (zh)
AU (1) AU2018418717A1 (zh)
TW (1) TW201944750A (zh)
WO (1) WO2019196038A1 (zh)

Cited By (1)

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WO2024139101A1 (zh) * 2022-12-30 2024-07-04 深圳市中兴微电子技术有限公司 处理方法、控制方法、芯片、滤波器、装置、系统、介质

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CN110536381B (zh) 2018-08-10 2024-11-29 中兴通讯股份有限公司 接收配置和控制方法、装置、终端、基站及存储介质
CN118612827A (zh) * 2018-08-10 2024-09-06 中兴通讯股份有限公司 无线通信方法、通信设备及存储介质
CN111436093B (zh) * 2019-01-11 2021-10-15 大唐移动通信设备有限公司 一种节能信号的传输方法、终端和网络侧设备
US11778556B2 (en) * 2020-04-24 2023-10-03 Qualcomm Incorporated Communication of WUS indicating selected PCIs of a PCI group
US20210345247A1 (en) * 2020-04-30 2021-11-04 Qualcomm Incorporated Wakeup signal selected cell indication
EP4443983A1 (en) * 2021-11-30 2024-10-09 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information acquisition method and apparatus, device, and storage medium

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PT3257321T (pt) * 2015-03-13 2020-03-06 Huawei Tech Co Ltd Aparelho e métodos numa rede de comunicação sem fios para receção descontínua e receção de dados
US9525540B1 (en) * 2015-06-18 2016-12-20 Qualcomm Incorporated Embedded wake-up signaling
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US11284372B2 (en) * 2017-03-24 2022-03-22 Apple Inc. Wake up signal for machine type communication and narrowband-internet-of-things devices
US11153822B2 (en) * 2017-05-04 2021-10-19 Sony Corporation Telecommunications apparatus and methods to transmit wake-up signal comprising synchronisation signalling
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CN111656823B (zh) * 2018-01-26 2023-11-03 索尼集团公司 接入节点、操作接入节点方法、终端、操作终端的方法
WO2019192456A1 (zh) * 2018-04-04 2019-10-10 华为技术有限公司 配置信息指示方法及通信装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024139101A1 (zh) * 2022-12-30 2024-07-04 深圳市中兴微电子技术有限公司 处理方法、控制方法、芯片、滤波器、装置、系统、介质

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Publication number Publication date
WO2019196038A1 (zh) 2019-10-17
US20210022075A1 (en) 2021-01-21
KR20200142548A (ko) 2020-12-22
EP3780761B1 (en) 2024-03-27
US11576124B2 (en) 2023-02-07
EP3780761A4 (en) 2021-04-28
TW201944750A (zh) 2019-11-16
JP2021521670A (ja) 2021-08-26
EP3780761A1 (en) 2021-02-17
AU2018418717A1 (en) 2020-11-26

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