MX2021011961A - Monitoreo de canales de control en un sistema de comunicación inalámbrica. - Google Patents
Monitoreo de canales de control en un sistema de comunicación inalámbrica.Info
- Publication number
- MX2021011961A MX2021011961A MX2021011961A MX2021011961A MX2021011961A MX 2021011961 A MX2021011961 A MX 2021011961A MX 2021011961 A MX2021011961 A MX 2021011961A MX 2021011961 A MX2021011961 A MX 2021011961A MX 2021011961 A MX2021011961 A MX 2021011961A
- Authority
- MX
- Mexico
- Prior art keywords
- control channel
- channel monitoring
- active time
- wireless communication
- communication system
- Prior art date
Links
Classifications
-
- 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
- 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
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
-
- 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
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
- H04W52/0258—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity controlling an operation mode according to history or models of usage information, e.g. activity schedule or time of day
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Durante una primera porción (20A) de un tiempo activo (20) de operación de recepción discontinua (DRX), un dispositivo inalámbrico (14) monitorea un canal de control (18) usando una primera configuración de monitoreo de canal de control (22-1). Sin embargo, durante el tiempo activo (20), el dispositivo inalámbrico (14) cambia de la primera configuración de monitoreo de canal de control (22-1) a una segunda configuración de monitoreo de canal de control (22- N). Este cambio puede ser provocado por la ocurrencia de un evento. Durante una segunda porción (20B) del tiempo activo (20) que ocurre después de la primera porción (20A) y después de este cambio, entonces, el dispositivo inalámbrico (14) monitorea el canal de control (18) usando la segunda configuración de monitoreo de canal de control (22-N). La primera porción (20A) del tiempo activo (20) y la segunda porción (20B) del tiempo activo (20) pueden incluirse en el mismo ciclo de DRX.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962828345P | 2019-04-02 | 2019-04-02 | |
PCT/SE2020/050347 WO2020204802A1 (en) | 2019-04-02 | 2020-04-02 | Control channel monitoring in a wireless communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021011961A true MX2021011961A (es) | 2022-01-06 |
Family
ID=70334019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021011961A MX2021011961A (es) | 2019-04-02 | 2020-04-02 | Monitoreo de canales de control en un sistema de comunicación inalámbrica. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220191789A1 (es) |
EP (1) | EP3949541B1 (es) |
JP (1) | JP2022529115A (es) |
KR (1) | KR20210146391A (es) |
CN (1) | CN113906792A (es) |
MX (1) | MX2021011961A (es) |
WO (1) | WO2020204802A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11570774B2 (en) * | 2020-06-03 | 2023-01-31 | Qualcomm Incorporated | Techniques for control reduction in sidelink network |
WO2022077381A1 (en) * | 2020-10-15 | 2022-04-21 | Apple Inc. | Systems and methods of triggering active mode ue power saving |
US20240023130A1 (en) * | 2020-10-23 | 2024-01-18 | Nokia Technologies Oy | Method, apparatus and computer program |
US11770773B2 (en) | 2021-04-09 | 2023-09-26 | Qualcomm Incorporated | Duty cycle configuration for power saving |
WO2023134565A1 (en) * | 2022-01-11 | 2023-07-20 | Mediatek Inc. | Method and apparatus for enhancements on physical downlink control channel (pdcch) monitoring adaptation |
WO2023207766A1 (en) * | 2022-04-28 | 2023-11-02 | Mediatek Singapore Pte. Ltd. | Further enhancements in drx operation for xr and cloud gaming in mobile communications |
WO2024065179A1 (en) * | 2022-09-27 | 2024-04-04 | Nec Corporation | Methods, devices, and medium for communication |
WO2024094889A1 (en) * | 2022-11-04 | 2024-05-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Inactivity timer during cell discontinuous transmission/reception |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101642309B1 (ko) * | 2008-11-06 | 2016-07-25 | 엘지전자 주식회사 | 단말의 하향링크 제어채널 모니터링 방법 |
KR20100052064A (ko) * | 2008-11-10 | 2010-05-19 | 삼성전자주식회사 | 이동 통신 시스템에서 불연속 수신 동작 제어 방법 및 장치 |
CN102595568A (zh) * | 2011-01-12 | 2012-07-18 | 华为技术有限公司 | 一种非连续接收的方法、装置及系统 |
WO2013169000A1 (ko) * | 2012-05-11 | 2013-11-14 | 주식회사 팬택 | 핸드오버를 고려한 drx 재구성 방법 및 장치 |
CN104956755B (zh) * | 2013-01-29 | 2019-06-04 | 高通股份有限公司 | 考虑dtx/drx的tdd重新配置 |
US10455503B2 (en) * | 2014-10-21 | 2019-10-22 | Lg Electronics Inc. | Method for monitoring downlink control channel in wireless communication system and apparatus for the same |
-
2020
- 2020-04-02 WO PCT/SE2020/050347 patent/WO2020204802A1/en active Search and Examination
- 2020-04-02 EP EP20720542.8A patent/EP3949541B1/en active Active
- 2020-04-02 KR KR1020217035681A patent/KR20210146391A/ko unknown
- 2020-04-02 MX MX2021011961A patent/MX2021011961A/es unknown
- 2020-04-02 CN CN202080040481.2A patent/CN113906792A/zh active Pending
- 2020-04-02 JP JP2021559027A patent/JP2022529115A/ja active Pending
- 2020-04-02 US US17/600,701 patent/US20220191789A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN113906792A (zh) | 2022-01-07 |
EP3949541B1 (en) | 2024-05-08 |
WO2020204802A1 (en) | 2020-10-08 |
JP2022529115A (ja) | 2022-06-17 |
EP3949541A1 (en) | 2022-02-09 |
US20220191789A1 (en) | 2022-06-16 |
KR20210146391A (ko) | 2021-12-03 |
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