KR20210077793A - 무선 통신 시스템에서 타이밍 관계를 결정하기 위한 장치 및 방법 - Google Patents

무선 통신 시스템에서 타이밍 관계를 결정하기 위한 장치 및 방법 Download PDF

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Publication number
KR20210077793A
KR20210077793A KR1020217018477A KR20217018477A KR20210077793A KR 20210077793 A KR20210077793 A KR 20210077793A KR 1020217018477 A KR1020217018477 A KR 1020217018477A KR 20217018477 A KR20217018477 A KR 20217018477A KR 20210077793 A KR20210077793 A KR 20210077793A
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KR
South Korea
Prior art keywords
timing relationship
timing
relationships
pdcch
terminal
Prior art date
Application number
KR1020217018477A
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English (en)
Korean (ko)
Inventor
징싱 푸
빈 유
첸 시엔
페이페이 선
Original Assignee
삼성전자주식회사
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Publication date
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority claimed from PCT/KR2019/015673 external-priority patent/WO2020101436A1/en
Publication of KR20210077793A publication Critical patent/KR20210077793A/ko

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • 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
    • H04L5/0078—Timing of allocation
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W52/0248—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal dependent on the time of the day, e.g. according to expected transmission 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
    • H04W52/0212—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
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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)
KR1020217018477A 2018-11-16 2019-11-15 무선 통신 시스템에서 타이밍 관계를 결정하기 위한 장치 및 방법 KR20210077793A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201811372304 2018-11-16
CN201811372304.5 2018-11-16
CN201910311717.0 2019-04-17
CN201910311717.0A CN111200489B (zh) 2018-11-16 2019-04-17 用于确定定时关系的方法、设备和存储介质
PCT/KR2019/015673 WO2020101436A1 (en) 2018-11-16 2019-11-15 Apparatus and method for determining timing relationship in wireless communication system

Publications (1)

Publication Number Publication Date
KR20210077793A true KR20210077793A (ko) 2021-06-25

Family

ID=70746584

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217018477A KR20210077793A (ko) 2018-11-16 2019-11-15 무선 통신 시스템에서 타이밍 관계를 결정하기 위한 장치 및 방법

Country Status (2)

Country Link
KR (1) KR20210077793A (zh)
CN (1) CN111200489B (zh)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014107088A1 (ko) * 2013-01-07 2014-07-10 엘지전자 주식회사 신호를 송수신하는 방법 및 장치
CN103973391A (zh) * 2013-01-24 2014-08-06 北京三星通信技术研究有限公司 一种汇报信道状态信息的方法及设备
EP2975783B1 (en) * 2013-03-13 2017-10-11 LG Electronics Inc. Method for acknowledging uplink transmissions and device thereof
US9473289B2 (en) * 2013-09-27 2016-10-18 Nokia Solutions And Networks Oy PUCCH resource allocation and use
US10903943B2 (en) * 2014-06-13 2021-01-26 Apple Inc. Enhanced LTE UL HARQ feedback indication for power saving and range improvement
US10608860B2 (en) * 2015-09-11 2020-03-31 Apple Inc. Device and method for enhanced seamless mobility
CN107347002B (zh) * 2016-05-06 2021-11-12 北京三星通信技术研究有限公司 一种harq-ack反馈信息的传输方法和设备
CN108306720B (zh) * 2017-01-13 2022-06-21 北京三星通信技术研究有限公司 一种传输uci信息的方法和设备
US10893551B2 (en) * 2017-03-11 2021-01-12 Qualcomm Incorporated Numerology dependent communication timing
CN108737010B (zh) * 2017-04-19 2024-04-30 中兴通讯股份有限公司 一种信息交互的方法及装置

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Publication number Publication date
CN111200489B (zh) 2024-05-10
CN111200489A (zh) 2020-05-26

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