TWI787454B - 針對排程請求和上行鏈路控制資訊的衝突避免 - Google Patents

針對排程請求和上行鏈路控制資訊的衝突避免 Download PDF

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Publication number
TWI787454B
TWI787454B TW108104388A TW108104388A TWI787454B TW I787454 B TWI787454 B TW I787454B TW 108104388 A TW108104388 A TW 108104388A TW 108104388 A TW108104388 A TW 108104388A TW I787454 B TWI787454 B TW I787454B
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Taiwan
Prior art keywords
control channel
uplink control
resources
format
ack
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TW108104388A
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English (en)
Chinese (zh)
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TW201935979A (zh
Inventor
席德凱納許 胡賽尼
艾莫 法拉吉達那
韋萊
陳旺旭
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美商高通公司
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Publication of TW201935979A publication Critical patent/TW201935979A/zh
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Publication of TWI787454B publication Critical patent/TWI787454B/zh

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    • 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
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04L1/1864—ARQ related signaling
    • 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 signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Air Bags (AREA)
TW108104388A 2018-02-07 2019-02-11 針對排程請求和上行鏈路控制資訊的衝突避免 TWI787454B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862627620P 2018-02-07 2018-02-07
US62/627,620 2018-02-07
US16/267,326 US10939470B2 (en) 2018-02-07 2019-02-04 Collision avoidance for scheduling requests and uplink control information
US16/267,326 2019-02-04

Publications (2)

Publication Number Publication Date
TW201935979A TW201935979A (zh) 2019-09-01
TWI787454B true TWI787454B (zh) 2022-12-21

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TW108104388A TWI787454B (zh) 2018-02-07 2019-02-11 針對排程請求和上行鏈路控制資訊的衝突避免

Country Status (10)

Country Link
US (1) US10939470B2 (https=)
EP (1) EP3750266B1 (https=)
JP (1) JP7277472B2 (https=)
KR (1) KR102746634B1 (https=)
CN (1) CN111684748B (https=)
AU (1) AU2019217447B2 (https=)
BR (1) BR112020016112A2 (https=)
SG (1) SG11202006438RA (https=)
TW (1) TWI787454B (https=)
WO (1) WO2019156969A1 (https=)

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KR102356912B1 (ko) * 2017-06-16 2022-01-28 삼성전자 주식회사 통신 시스템에서 tcp ack 전송 방법 및 장치
CN112534892B (zh) * 2018-08-09 2024-08-13 联想（新加坡）私人有限公司 用于上行链路传输功率分配的装置及其方法
WO2020197333A1 (ko) * 2019-03-28 2020-10-01 엘지전자 주식회사 상향링크 전송을 수행하는 방법, 사용자기기, 장치, 저장 매체, 그리고 상향링크 수신을 수행하는 방법 및 기지국
US12262372B2 (en) * 2019-04-30 2025-03-25 Lenovo (Beijing) Limited Apparatus and method of PUCCH transmission and reception
CN110536464A (zh) * 2019-08-14 2019-12-03 中兴通讯股份有限公司 一种传输方法、装置、通信节点及介质
US12418911B2 (en) 2019-08-14 2025-09-16 Zte Corporation Transmission method, communication node and medium
WO2021068159A1 (en) 2019-10-10 2021-04-15 Qualcomm Incorporated Systems and methods for handling sidelink feedback signaling
WO2021096960A1 (en) * 2019-11-15 2021-05-20 Qualcomm Incorporated Determining priorities for overlapping channels
KR20210128477A (ko) * 2019-12-31 2021-10-26 지티이 코포레이션 취소를 표시하는 정보를 결정하기 위한 시스템 및 방법
CN114982357A (zh) * 2020-01-14 2022-08-30 Oppo广东移动通信有限公司 上行传输的方法和终端设备
US11558887B2 (en) * 2020-01-31 2023-01-17 Qualcomm Incorporated Uplink control information piggyback restrictions for ultra-reliable/low-latency communications
WO2021185315A1 (en) 2020-03-18 2021-09-23 Shanghai Langbo Communication Technology Company Limited Method and device in ue and base station used for wireless communication
US20230209509A1 (en) * 2020-04-06 2023-06-29 Qualcomm Incorporated Uplink communication repetition in a single slot using multiple uplink control channel resources
US12058682B2 (en) * 2020-04-23 2024-08-06 Qualcomm Incorporated Handling collisions between a feedback message and uplink control information
CN111585738B (zh) * 2020-05-07 2021-08-24 四川创智联恒科技有限公司 一种同时传输调度请求和harq反馈的方法
US11564242B2 (en) * 2020-06-09 2023-01-24 Qualcomm Incorporated Low-latency scheduling request configuration
US20230232394A1 (en) * 2020-06-26 2023-07-20 Fang Yuan Dynamic uplink control multiplexing between physical uplink channels
US12388514B2 (en) 2020-07-30 2025-08-12 Qualcomm Incorporated Quasi-collocation (QCL) assumption of simultaneous physical uplink control channel (PUCCH) and physical uplink shared channel (PUSCH)
KR20230061478A (ko) * 2020-10-16 2023-05-08 지티이 코포레이션 시간 도메인에서 중첩된 업링크 제어 채널을 관리하기 위한 기법들
CN116326074B (zh) 2020-10-21 2025-02-07 中兴通讯股份有限公司 以不同优先级重叠信道的复用技术
WO2022141524A1 (zh) * 2020-12-31 2022-07-07 北京小米移动软件有限公司 Harq反馈信息的发送方法、装置及通信设备
CN120897269A (zh) * 2021-01-19 2025-11-04 华为技术有限公司 一种调度请求的传输方法及装置
EP4657786A1 (en) * 2021-03-26 2025-12-03 Jio Platforms Limited System and method for dynamic multicarrier allocation to nb-iot devices
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Also Published As

Publication number Publication date
EP3750266B1 (en) 2024-03-20
TW201935979A (zh) 2019-09-01
CN111684748A (zh) 2020-09-18
JP7277472B2 (ja) 2023-05-19
KR20200118035A (ko) 2020-10-14
SG11202006438RA (en) 2020-08-28
US10939470B2 (en) 2021-03-02
EP3750266A1 (en) 2020-12-16
AU2019217447B2 (en) 2024-03-07
KR102746634B1 (ko) 2024-12-24
BR112020016112A2 (pt) 2020-12-08
AU2019217447A1 (en) 2020-07-30
JP2021513258A (ja) 2021-05-20
WO2019156969A1 (en) 2019-08-15
US20190246432A1 (en) 2019-08-08
CN111684748B (zh) 2023-04-25
EP3750266C0 (en) 2024-03-20

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