CN110731093A - 用于侦听pdcch的方法和终端设备 - Google Patents

用于侦听pdcch的方法和终端设备 Download PDF

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CN110731093A
CN110731093A CN201780091878.2A CN201780091878A CN110731093A CN 110731093 A CN110731093 A CN 110731093A CN 201780091878 A CN201780091878 A CN 201780091878A CN 110731093 A CN110731093 A CN 110731093A
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pdcch
terminal device
time
timer
time unit
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CN201780091878.2A
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CN110731093B (zh
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唐海
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • 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]
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • 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
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • 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
    • 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
    • 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

提供了一种用于侦听PDCCH的方法和终端设备。该方法包括：终端设备在侦听到物理下行链路控制信道PDCCH时，启动或者重新启动第一定时器；该终端设备根据该第一定时器的结束时刻在第一时间单元上的位置，确定该终端设备进入非连续接收DRX关闭OFF状态或者继续侦听PDCCH；其中，该第一时间单元为该终端设备用于侦听PDCCH的时间段，该DRX OFF状态指该终端设备不侦听PDCCH的状态。本发明实施例的方法，使得在该第一定时器的结束时刻接下来的一段时间内，即使终端设备继续被调度，该终端设备也会持续处于激活期，即，会在配置的激活期内持续监听PDCCH，有效提高数据传输的成功率。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201780091878.2A 2017-11-17 2017-11-17 用于侦听pdcch的方法和终端设备 Active CN110731093B (zh)

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PCT/CN2017/111686 WO2019095294A1 (zh) 2017-11-17 2017-11-17 用于侦听pdcch的方法和终端设备

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CN110731093B CN110731093B (zh) 2022-10-21

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US (1) US11206709B2 (zh)
EP (2) EP3908046A1 (zh)
JP (1) JP2021510014A (zh)
KR (1) KR102326854B1 (zh)
CN (1) CN110731093B (zh)
AU (1) AU2017439568A1 (zh)
RU (1) RU2747208C1 (zh)
SG (1) SG11202004496YA (zh)
WO (1) WO2019095294A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021196102A1 (zh) * 2020-04-01 2021-10-07 北京小米移动软件有限公司 用户终端的省电方法、装置、通信设备及存储介质
CN113518412A (zh) * 2020-04-10 2021-10-19 大唐移动通信设备有限公司 一种drx持续时间定时器的控制方法及设备
CN115334694A (zh) * 2021-05-10 2022-11-11 大唐高鸿智联科技(重庆)有限公司 直通链路非连续接收方法、装置及用户设备

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108370544B (zh) * 2017-09-06 2021-12-14 北京小米移动软件有限公司 非连续接收的实现方法、装置、用户设备和基站
SG11202004496YA (en) 2017-11-17 2020-06-29 Guangdong Oppo Mobile Telecommunications Corp Ltd Method for intercepting pdcch and terminal device
PL3714655T3 (pl) * 2017-11-22 2023-07-10 FG Innovation Company Limited Operacje nieciągłego odbioru pomiędzy wieloma częściami szerokości pasma
US11470596B2 (en) 2019-07-18 2022-10-11 Samsung Electronics Co., Ltd. Determination of start time of PDCCH monitoring occasion
CN113691330B (zh) * 2021-08-16 2023-04-18 紫光展锐(重庆)科技有限公司 一种pdcch检测方法及通信装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101473684A (zh) * 2006-06-20 2009-07-01 诺基亚公司 用于提供临时间断式接收/传送的方法和系统
CN101778455A (zh) * 2009-01-09 2010-07-14 中国移动通信集团公司 移动通信终端接收下行数据的控制方法和移动通信终端
US20110103315A1 (en) * 2009-10-30 2011-05-05 Sony Ericsson Mobile Communications Ab Coordinated Signaling of Scheduling Information for Uplink and Downlink Communications
CN102595440A (zh) * 2011-01-07 2012-07-18 华为技术有限公司 非连续接收的方法、用户设备和基站
US20130028098A1 (en) * 2010-04-28 2013-01-31 Panasonic Corporation Wireless communication apparatus and wireless communication method
CN106034318A (zh) * 2015-03-16 2016-10-19 中国移动通信集团公司 一种非连续接收的控制方法和装置
CN106489295A (zh) * 2015-06-24 2017-03-08 海能达通信股份有限公司 一种降低宽带集群系统中集群终端功耗的方法、终端及系统
CN106899941A (zh) * 2015-12-18 2017-06-27 普天信息技术有限公司 一种集群通信系统中非连续监听控制信道的方法和装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1949721B1 (en) * 2005-10-07 2010-08-04 Interdigital Technology Corporation Communicating control information for downlink and uplink transmissions in a wireless communication system
CN101742532B (zh) * 2008-11-14 2012-04-25 中国移动通信集团公司 移动通信终端接收下行数据的控制方法和移动通信终端
KR101717522B1 (ko) * 2009-04-27 2017-03-17 엘지전자 주식회사 다중 반송파를 지원하는 무선 통신 시스템에서 하향링크 제어채널을 모니터링하는 방법 및 장치
CN105898848B (zh) * 2010-09-30 2019-08-06 索尼公司 电子设备、通信方法以及用户设备
JP5917962B2 (ja) * 2012-03-15 2016-05-18 株式会社Ｎｔｔドコモ 移動通信システムにおけるユーザ装置及び間欠受信制御方法
WO2014027763A1 (en) * 2012-08-15 2014-02-20 Lg Electronics Inc. Method monitoring pdcch based on drx and communication device thereof
KR20140067512A (ko) * 2012-11-26 2014-06-05 삼성전자주식회사 신호 처리 장치 및 그 신호 처리 방법
WO2014119860A1 (en) * 2013-01-30 2014-08-07 Lg Electronics Inc. Pdcch monitoring regardless of drx configuration
WO2016054435A1 (en) * 2014-10-02 2016-04-07 ecoATM, Inc. Application for device evaluation and other processes associated with device recycling
EP3018855B1 (en) * 2014-11-07 2019-03-20 Panasonic Intellectual Property Corporation of America Physical downlink control channel PDCCH assignment procedure
WO2016204165A1 (ja) * 2015-06-19 2016-12-22 シャープ株式会社 端末装置、通信方法、および、集積回路
CN107637139B (zh) * 2015-06-19 2021-05-11 夏普株式会社 终端装置、通信方法以及集成电路
AU2017206661B2 (en) * 2016-01-11 2019-11-14 Telefonaktiebolaget Lm Ericsson (Publ) Method for controlling connected mode DRX operations
WO2019062827A1 (en) * 2017-09-28 2019-04-04 Fg Innovation Ip Company Limited DEVICES AND METHODS FOR CONTROLLING DISCONTINUOUS RECEPTION IN A NEW RADIO
SG11202004496YA (en) 2017-11-17 2020-06-29 Guangdong Oppo Mobile Telecommunications Corp Ltd Method for intercepting pdcch and terminal device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101473684A (zh) * 2006-06-20 2009-07-01 诺基亚公司 用于提供临时间断式接收/传送的方法和系统
CN101778455A (zh) * 2009-01-09 2010-07-14 中国移动通信集团公司 移动通信终端接收下行数据的控制方法和移动通信终端
US20110103315A1 (en) * 2009-10-30 2011-05-05 Sony Ericsson Mobile Communications Ab Coordinated Signaling of Scheduling Information for Uplink and Downlink Communications
US20130028098A1 (en) * 2010-04-28 2013-01-31 Panasonic Corporation Wireless communication apparatus and wireless communication method
CN102595440A (zh) * 2011-01-07 2012-07-18 华为技术有限公司 非连续接收的方法、用户设备和基站
CN106034318A (zh) * 2015-03-16 2016-10-19 中国移动通信集团公司 一种非连续接收的控制方法和装置
CN106489295A (zh) * 2015-06-24 2017-03-08 海能达通信股份有限公司 一种降低宽带集群系统中集群终端功耗的方法、终端及系统
CN106899941A (zh) * 2015-12-18 2017-06-27 普天信息技术有限公司 一种集群通信系统中非连续监听控制信道的方法和装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021196102A1 (zh) * 2020-04-01 2021-10-07 北京小米移动软件有限公司 用户终端的省电方法、装置、通信设备及存储介质
CN113518412A (zh) * 2020-04-10 2021-10-19 大唐移动通信设备有限公司 一种drx持续时间定时器的控制方法及设备
CN115334694A (zh) * 2021-05-10 2022-11-11 大唐高鸿智联科技(重庆)有限公司 直通链路非连续接收方法、装置及用户设备

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EP3908046A1 (en) 2021-11-10
KR102326854B1 (ko) 2021-11-17
US20200128607A1 (en) 2020-04-23
US11206709B2 (en) 2021-12-21
CN110731093B (zh) 2022-10-21
RU2747208C1 (ru) 2021-04-29
KR20200087752A (ko) 2020-07-21
WO2019095294A1 (zh) 2019-05-23
EP3624481A1 (en) 2020-03-18
EP3624481A4 (en) 2020-04-08
SG11202004496YA (en) 2020-06-29
AU2017439568A1 (en) 2020-04-23
EP3624481B1 (en) 2021-07-07
JP2021510014A (ja) 2021-04-08

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