BR112022002644A2 - Monitoramento de um canal de controle - Google Patents

Monitoramento de um canal de controle

Info

Publication number
BR112022002644A2
BR112022002644A2 BR112022002644A BR112022002644A BR112022002644A2 BR 112022002644 A2 BR112022002644 A2 BR 112022002644A2 BR 112022002644 A BR112022002644 A BR 112022002644A BR 112022002644 A BR112022002644 A BR 112022002644A BR 112022002644 A2 BR112022002644 A2 BR 112022002644A2
Authority
BR
Brazil
Prior art keywords
control channel
monitoring
control information
control
aspects
Prior art date
Application number
BR112022002644A
Other languages
English (en)
Inventor
Omolade Awoniyi-Oteri Olufunmilola
Pui Lok Ang Peter
Tao Luo
Wooseok Nam
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112022002644A2 publication Critical patent/BR112022002644A2/pt

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
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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
    • H04W52/0212—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
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • 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
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • 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)
  • Mobile Radio Communication Systems (AREA)

Abstract

monitoramento de um canal de controle. vários aspectos da presente divulgação geralmente referem-se a comunicação sem fio. em alguns aspectos, um equipamento de usuário (ue) pode receber, em um canal de controle, informações de controle que fornecem uma indicação para pular o monitoramento do canal de controle por uma duração de tempo. o ue pode monitorar o canal de controle de acordo com as informações de controle. numerosos outros aspectos são fornecidos.
BR112022002644A 2019-08-21 2020-08-19 Monitoramento de um canal de controle BR112022002644A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962889940P 2019-08-21 2019-08-21
US16/996,615 US20210058955A1 (en) 2019-08-21 2020-08-18 Monitoring of a control channel
PCT/US2020/070433 WO2021035256A1 (en) 2019-08-21 2020-08-19 Monitoring of a control channel

Publications (1)

Publication Number Publication Date
BR112022002644A2 true BR112022002644A2 (pt) 2022-05-03

Family

ID=74646202

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022002644A BR112022002644A2 (pt) 2019-08-21 2020-08-19 Monitoramento de um canal de controle

Country Status (7)

Country Link
US (1) US20210058955A1 (pt)
EP (1) EP4018727A1 (pt)
KR (1) KR20220050889A (pt)
CN (1) CN114223297A (pt)
BR (1) BR112022002644A2 (pt)
TW (1) TW202116029A (pt)
WO (1) WO2021035256A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11985597B2 (en) 2021-08-05 2024-05-14 Qualcomm Incorporated Techniques for aperiodic discontinuous reception mode communications
WO2023050411A1 (en) * 2021-09-30 2023-04-06 Lenovo (Beijing) Limited Methods and apparatuses for power saving
WO2023210921A1 (en) * 2022-04-26 2023-11-02 Lg Electronics Inc. Method and apparatus for managing pdcch skippping function with carrier aggregation in wireless communication system
WO2024031529A1 (en) * 2022-08-11 2024-02-15 Qualcomm Incorporated Pdcch skipping without channel assignments and on multiple component carriers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013062388A2 (ko) * 2011-10-27 2013-05-02 삼성전자 주식회사 이동통신 시스템에서 단말의 전력 소모를 효과적으로 감소시키는 방법 및 장치
CN108702706B (zh) * 2016-01-11 2021-07-23 瑞典爱立信有限公司 用于控制连接模式drx操作的方法
US10356778B2 (en) * 2016-05-12 2019-07-16 Asustek Computer Inc. Facilitating detection of control channels with different transmission time intervals in a wireless communication system
CN109842937B (zh) * 2017-09-20 2021-11-19 维沃移动通信有限公司 信息传输方法、网络设备、终端及计算机可读存储介质
US10790940B2 (en) * 2018-01-25 2020-09-29 Qualcomm Incorporated Control channel monitoring for retransmissions in a coordinated multipoint network
US11153862B2 (en) * 2018-03-22 2021-10-19 Apple Inc. Physical downlink control channel (PDCCH) blind decoding in fifth generation (5G) new radio (NR) systems

Also Published As

Publication number Publication date
WO2021035256A1 (en) 2021-02-25
CN114223297A (zh) 2022-03-22
TW202116029A (zh) 2021-04-16
EP4018727A1 (en) 2022-06-29
US20210058955A1 (en) 2021-02-25
KR20220050889A (ko) 2022-04-25

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