CN113196840A - 一种通信方法及装置 - Google Patents

一种通信方法及装置 Download PDF

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Publication number
CN113196840A
CN113196840A CN202080006735.9A CN202080006735A CN113196840A CN 113196840 A CN113196840 A CN 113196840A CN 202080006735 A CN202080006735 A CN 202080006735A CN 113196840 A CN113196840 A CN 113196840A
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CN
China
Prior art keywords
terminal
state
pdcch
frequency resource
saving signal
Prior art date
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Pending
Application number
CN202080006735.9A
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English (en)
Inventor
薛祎凡
王键
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.)
Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN113196840A publication Critical patent/CN113196840A/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. TPC [Transmission Power Control], power saving 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. TPC [Transmission Power Control], power saving 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 master and terminal is slave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • 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
    • H04W72/20—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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请实施例公开一种通信方法及装置，以最大程度地减低终端的功耗。所述方法包括：终端接收网络设备发送的用于指示所述终端在N个频率资源单元上的状态的功耗节省信号；N为大于1的整数；终端根据功耗节省信号，确定终端在N个频率资源单元上的状态；其中，终端在N个频率资源单元上的状态包括以下至少一项信息：终端监测PDCCH或者不监测PDCCH，终端监测PDCCH的方式，终端进行CSI测量或者不进行CSI测量，终端所处的激活的BWP，终端的接收天线数，终端的接收层数，终端的接收最大层数，终端的发射天线数，终端的发射层数，终端的发射最大层数，终端进行跨时隙调度或者不进行跨时隙调度。

Description

PCT国内申请，说明书已公开。

Claims (55)

  1. PCT国内申请，权利要求书已公开。
CN202080006735.9A 2019-03-28 2020-03-30 一种通信方法及装置 Pending CN113196840A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910245841.1A CN111757431B (zh) 2019-03-28 2019-03-28 一种通信方法及装置
CN2019102458411 2019-03-28
PCT/CN2020/081976 WO2020192780A1 (zh) 2019-03-28 2020-03-30 一种通信方法及装置

Publications (1)

Publication Number Publication Date
CN113196840A true CN113196840A (zh) 2021-07-30

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CN202080006735.9A Pending CN113196840A (zh) 2019-03-28 2020-03-30 一种通信方法及装置

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US (1) US20220095220A1 (zh)
EP (1) EP3890407A4 (zh)
JP (1) JP7190585B2 (zh)
KR (1) KR102498516B1 (zh)
CN (2) CN111757431B (zh)
WO (1) WO2020192780A1 (zh)

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CN111867021B (zh) * 2019-04-30 2023-04-18 大唐移动通信设备有限公司 一种物理下行控制信道的监听方法、装置及设备
CN111294901B (zh) * 2019-07-05 2021-12-21 展讯通信（上海）有限公司 进入睡眠的方法及装置、存储介质、用户设备
WO2021075704A1 (ko) 2019-10-17 2021-04-22 엘지전자 주식회사 대역폭 파트 운용 방법
CN113543287B (zh) * 2020-04-17 2023-03-10 华为技术有限公司 一种物理下行控制信道监测的方法及装置
CN114390649A (zh) * 2020-10-21 2022-04-22 展讯通信（上海）有限公司 用户设备发送信息的方法、设备、装置及存储介质
US20230337245A1 (en) * 2020-11-06 2023-10-19 Beijing Xiaomi Mobile Software Co., Ltd. Communication method, electronic device and storage medium
CN115085870B (zh) * 2021-03-10 2024-07-05 维沃移动通信有限公司 半静态harq-ack码本的生成方法及终端

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EP2761927A4 (en) * 2011-09-30 2015-08-12 Intel Corp METHODS OF SIMULTANEOUSLY TRANSPORTING INTERNET TRAFFIC ON MULTIPLE WIRELESS NETWORKS
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WO2023010499A1 (zh) * 2021-08-06 2023-02-09 北京小米移动软件有限公司 一种无线资源管理测量方法及其装置

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Publication number Publication date
US20220095220A1 (en) 2022-03-24
EP3890407A4 (en) 2022-01-19
KR102498516B1 (ko) 2023-02-09
EP3890407A1 (en) 2021-10-06
KR20210095952A (ko) 2021-08-03
WO2020192780A1 (zh) 2020-10-01
JP2022518584A (ja) 2022-03-15
JP7190585B2 (ja) 2022-12-15
CN111757431A (zh) 2020-10-09
CN111757431B (zh) 2023-01-13

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