CN112997540A - Nr中的功率节省机制 - Google Patents

Nr中的功率节省机制 Download PDF

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Publication number
CN112997540A
CN112997540A CN201980063605.6A CN201980063605A CN112997540A CN 112997540 A CN112997540 A CN 112997540A CN 201980063605 A CN201980063605 A CN 201980063605A CN 112997540 A CN112997540 A CN 112997540A
Authority
CN
China
Prior art keywords
signal
bwp
sleep
monitoring
wake
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201980063605.6A
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English (en)
Chinese (zh)
Inventor
M·阿瓦丁
P·斯韦德曼
L·R·耶尔
P·M·埃德贾克普勒
李晴
张国栋
J·M·默里
李一凡
A·Y·特塞
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.)
InterDigital Patent Holdings Inc
Original Assignee
Convida Wireless LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Convida Wireless LLC filed Critical Convida Wireless LLC
Publication of CN112997540A publication Critical patent/CN112997540A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • H04W52/0229—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
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Telephone Function (AREA)
  • Circuits Of Receivers In General (AREA)
CN201980063605.6A 2018-09-27 2019-07-17 Nr中的功率节省机制 Pending CN112997540A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862737266P 2018-09-27 2018-09-27
US62/737,266 2018-09-27
US201962825266P 2019-03-28 2019-03-28
US62/825,266 2019-03-28
PCT/US2019/042260 WO2020068253A2 (fr) 2018-09-27 2019-07-17 Mécanismes d'économie d'énergie dans la nr

Publications (1)

Publication Number Publication Date
CN112997540A true CN112997540A (zh) 2021-06-18

Family

ID=69953561

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980063605.6A Pending CN112997540A (zh) 2018-09-27 2019-07-17 Nr中的功率节省机制

Country Status (3)

Country Link
EP (1) EP3857990A2 (fr)
CN (1) CN112997540A (fr)
WO (1) WO2020068253A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023123241A1 (fr) * 2021-12-30 2023-07-06 Oppo广东移动通信有限公司 Procédé de communication sans fil, dispositif terminal et périphérique de réseau

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11258570B2 (en) 2018-12-13 2022-02-22 Apple Inc. Joint optimization of bandwidth part, search space and connected mode discontinuous reception operation in 5G New Radio
US20210105716A1 (en) * 2019-10-04 2021-04-08 Mediatek Inc. Design of Cross-Slot Scheduling Adaptation
CN116321381A (zh) * 2020-04-01 2023-06-23 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
KR20230019829A (ko) * 2020-06-03 2023-02-09 퀄컴 인코포레이티드 접속 모드 ue에 대해 drx가 구성되지 않을 때의 셀 휴면 표시
EP4165922A4 (fr) * 2020-07-21 2023-07-19 Apple Inc. Réception par radiomessagerie inter-créneau
CN113973356B (zh) * 2020-07-23 2023-07-25 维沃移动通信有限公司 休眠指示方法、装置、终端及网络侧设备
WO2022031961A1 (fr) * 2020-08-06 2022-02-10 Intel Corporation Économie d'énergie pour communication de liaison latérale nr
US11963136B2 (en) 2021-01-14 2024-04-16 Qualcomm Incorporated Gradual sensing for user equipment power saving in sidelink operation
CN115484660A (zh) * 2021-05-31 2022-12-16 展讯半导体(南京)有限公司 波束指示方法及装置、存储介质、终端、网络设备
US11589314B2 (en) * 2021-07-02 2023-02-21 Qualcomm Incorporated Wideband micro sleep techniques
WO2023141791A1 (fr) * 2022-01-26 2023-08-03 Qualcomm Incorporated Techniques de communication dans un mode de réception discontinue
WO2023213248A1 (fr) * 2022-05-03 2023-11-09 Mediatek Inc. Procédé et appareil d'économie d'énergie de réseau
WO2023242608A1 (fr) * 2022-06-15 2023-12-21 Orope France Sarl Appareil et procédé de communication sans fil pour une opération drx

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100052064A (ko) * 2008-11-10 2010-05-19 삼성전자주식회사 이동 통신 시스템에서 불연속 수신 동작 제어 방법 및 장치
US20130258919A1 (en) * 2007-02-05 2013-10-03 Qualcomm Incorporated Flexible dtx and drx in a wireless communication system
WO2014181997A1 (fr) * 2013-05-09 2014-11-13 Lg Electronics Inc. Procédé de surveillance de durées d'activation dans un système de communication sans fil, et dispositif associé
US20160143085A1 (en) * 2014-11-14 2016-05-19 Blackberry Limited Power saving for tight coupled interworking
WO2017050512A1 (fr) * 2015-09-24 2017-03-30 Intel IP Corporation Procédés et dispositifs pour une économie d'énergie
CN107113727A (zh) * 2014-11-14 2017-08-29 瑞典爱立信有限公司 无线收发器装置中的功率节省
CN107197492A (zh) * 2010-10-01 2017-09-22 交互数字专利控股公司 用于协调不连续接收drx的方法
US9872252B1 (en) * 2016-09-30 2018-01-16 Qualcomm Incorporated Discontinuous reception mode with multiple-stage wake-up
CN107637142A (zh) * 2015-04-03 2018-01-26 交互数字专利控股公司 用于使用扩展drx的系统增强
US20180098287A1 (en) * 2014-11-04 2018-04-05 Qualcomm Incorporated Discontinuous reception mode with two-stage wake-up
WO2018127217A1 (fr) * 2017-01-03 2018-07-12 电信科学技术研究院 Indication de surveillance et procédés et dispositifs de surveillance
CN108307507A (zh) * 2016-08-11 2018-07-20 株式会社Kt 用于接收多播数据的方法及其设备
CN108370602A (zh) * 2015-12-09 2018-08-03 高通股份有限公司 宏非连续接收和微非连续接收
US20180270756A1 (en) * 2017-03-17 2018-09-20 Qualcomm Incorporated Techniques and apparatuses for control channel monitoring using a wakeup signal

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130258919A1 (en) * 2007-02-05 2013-10-03 Qualcomm Incorporated Flexible dtx and drx in a wireless communication system
KR20100052064A (ko) * 2008-11-10 2010-05-19 삼성전자주식회사 이동 통신 시스템에서 불연속 수신 동작 제어 방법 및 장치
CN107197492A (zh) * 2010-10-01 2017-09-22 交互数字专利控股公司 用于协调不连续接收drx的方法
WO2014181997A1 (fr) * 2013-05-09 2014-11-13 Lg Electronics Inc. Procédé de surveillance de durées d'activation dans un système de communication sans fil, et dispositif associé
US20180098287A1 (en) * 2014-11-04 2018-04-05 Qualcomm Incorporated Discontinuous reception mode with two-stage wake-up
CN107113727A (zh) * 2014-11-14 2017-08-29 瑞典爱立信有限公司 无线收发器装置中的功率节省
US20160143085A1 (en) * 2014-11-14 2016-05-19 Blackberry Limited Power saving for tight coupled interworking
CN107637142A (zh) * 2015-04-03 2018-01-26 交互数字专利控股公司 用于使用扩展drx的系统增强
WO2017050512A1 (fr) * 2015-09-24 2017-03-30 Intel IP Corporation Procédés et dispositifs pour une économie d'énergie
CN108370602A (zh) * 2015-12-09 2018-08-03 高通股份有限公司 宏非连续接收和微非连续接收
CN108307507A (zh) * 2016-08-11 2018-07-20 株式会社Kt 用于接收多播数据的方法及其设备
US9872252B1 (en) * 2016-09-30 2018-01-16 Qualcomm Incorporated Discontinuous reception mode with multiple-stage wake-up
WO2018127217A1 (fr) * 2017-01-03 2018-07-12 电信科学技术研究院 Indication de surveillance et procédés et dispositifs de surveillance
US20180270756A1 (en) * 2017-03-17 2018-09-20 Qualcomm Incorporated Techniques and apparatuses for control channel monitoring using a wakeup signal

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
""R1-1720693 Open Issues on BWP"", 3GPP TSG_RAN\\WG1_RL1, pages 10 *
""R1-1720709_Advanced_Grant_Indication_for_UE_Power_Saving"", 3GPP TSG_RAN\\WG1_RL1, 18 November 2017 (2017-11-18), pages 1 - 2 *
""R1-1720709_Advanced_Grant_Indication_for_UE_Power_Saving"", 3GPP TSG_RAN\\WG1_RL1, pages 1 - 2 *
QUALCOMM INCORPORATED: "R1-1711187 "Advanced Grant Indication for UE Power Saving"", 3GPP TSG_RAN\\WG1_RL1, no. 1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023123241A1 (fr) * 2021-12-30 2023-07-06 Oppo广东移动通信有限公司 Procédé de communication sans fil, dispositif terminal et périphérique de réseau

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EP3857990A2 (fr) 2021-08-04
WO2020068253A3 (fr) 2020-07-23

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Effective date of registration: 20221107

Address after: Wilmington, Delaware, USA

Applicant after: INTERDIGITAL PATENT HOLDINGS, Inc.

Address before: Delaware USA

Applicant before: CONVIDA WIRELESS, LLC