JPWO2021053733A1 - - Google Patents

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Publication number
JPWO2021053733A1
JPWO2021053733A1 JP2021546091A JP2021546091A JPWO2021053733A1 JP WO2021053733 A1 JPWO2021053733 A1 JP WO2021053733A1 JP 2021546091 A JP2021546091 A JP 2021546091A JP 2021546091 A JP2021546091 A JP 2021546091A JP WO2021053733 A1 JPWO2021053733 A1 JP WO2021053733A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021546091A
Other versions
JP7413388B2 (ja
JPWO2021053733A5 (ja
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 filed Critical
Publication of JPWO2021053733A1 publication Critical patent/JPWO2021053733A1/ja
Publication of JPWO2021053733A5 publication Critical patent/JPWO2021053733A5/ja
Application granted granted Critical
Publication of JP7413388B2 publication Critical patent/JP7413388B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—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 signaling, i.e. of overhead other than pilot signals
    • 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
    • H04W76/30—Connection release

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2021546091A 2019-09-17 2019-09-17 端末、無線通信方法、基地局及びシステム Active JP7413388B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/036423 WO2021053733A1 (ja) 2019-09-17 2019-09-17 端末及び無線通信方法

Publications (3)

Publication Number Publication Date
JPWO2021053733A1 true JPWO2021053733A1 (ja) 2021-03-25
JPWO2021053733A5 JPWO2021053733A5 (ja) 2022-09-27
JP7413388B2 JP7413388B2 (ja) 2024-01-15

Family

ID=74883595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021546091A Active JP7413388B2 (ja) 2019-09-17 2019-09-17 端末、無線通信方法、基地局及びシステム

Country Status (5)

Country Link
US (1) US20220338225A1 (ja)
EP (1) EP4033829A4 (ja)
JP (1) JP7413388B2 (ja)
CN (1) CN114731634A (ja)
WO (1) WO2021053733A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3895353A1 (en) * 2020-01-16 2021-10-20 Ofinno, LLC Acknowledgment transmission in wireless communications systems
US11963209B2 (en) * 2020-02-28 2024-04-16 Qualcomm Incorporated Downlink control indicator (DCI) monitoring and semi-persistent scheduling (SPS) reception with limited capability devices

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017161541A1 (zh) * 2016-03-24 2017-09-28 华为技术有限公司 下行数据的混合式自动重传请求反馈方法以及装置
CN107613553B (zh) * 2016-07-11 2019-11-22 电信科学技术研究院 一种上行传输功率控制的方法及装置
CN116405165A (zh) * 2017-01-09 2023-07-07 北京三星通信技术研究有限公司 发送harq-ack/nack的方法和设备及下行传输方法和设备
WO2019050363A1 (en) * 2017-09-08 2019-03-14 Samsung Electronics Co., Ltd. METHOD, USER EQUIPMENT AND BASE STATION FOR HARQ-ACK INFORMATION TRANSMISSION
CN109905207B (zh) * 2017-12-08 2021-07-27 大唐移动通信设备有限公司 物理上行共享信道的传输方法、接收方法、终端及基站
CN117375773A (zh) * 2018-01-11 2024-01-09 北京三星通信技术研究有限公司 传输harq-ack信息的方法及设备
CN110324126B (zh) * 2018-03-30 2020-12-04 电信科学技术研究院有限公司 一种数据传输方法、终端设备及网络设备
CN110505040B (zh) * 2018-05-18 2020-05-26 维沃移动通信有限公司 信息传输方法、终端及网络设备
CN110505697B (zh) * 2018-05-18 2022-04-05 大唐移动通信设备有限公司 一种混合自动重传请求的传输方法、终端及基站
CN113261224A (zh) * 2019-01-03 2021-08-13 瑞典爱立信有限公司 用于单dci多时隙调度的harq处理
US20220159692A1 (en) * 2019-03-30 2022-05-19 Lg Electronics Inc. Method for transmitting harq-ack codebook, user equipment, device and storage medium, method for receiving harq-ack codebook, and base station
US11349614B2 (en) * 2019-04-24 2022-05-31 Telefonaktiebolaget Lm Ericsson (Publ) HARQ-ACK reporting with PDSCH grouping
WO2020223195A1 (en) * 2019-05-01 2020-11-05 Babaei Alireza Multiple sps and configured grant configurations
US10979200B2 (en) * 2019-05-24 2021-04-13 Qualcomm Incorporated Acknowledgment feedback for multiple active downlink semi-persistent scheduling configurations
WO2020257692A1 (en) * 2019-06-20 2020-12-24 Apple Inc. Harq-ack transmission and retransmission in wireless communication system
US11350419B2 (en) * 2019-06-28 2022-05-31 Qualcomm Incorporated Semi-persistent scheduling (SPS) for multi-DCI based multi-transmitter receiver point (TRP)
US11533738B2 (en) * 2019-06-28 2022-12-20 Qualcomm Incorporated Joint activation and/or release for multiple configured grant and/or semi-persistent scheduling configurations
US20220278779A1 (en) * 2019-07-16 2022-09-01 Beijing Xiaomi Mobile Software Co., Ltd. Time interval determination method and harq-ack sending method

Also Published As

Publication number Publication date
JP7413388B2 (ja) 2024-01-15
CN114731634A (zh) 2022-07-08
US20220338225A1 (en) 2022-10-20
WO2021053733A1 (ja) 2021-03-25
EP4033829A1 (en) 2022-07-27
EP4033829A4 (en) 2023-05-24

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