ES2987695T3 - Método para transmitir información de retroalimentación y dispositivo terminal - Google Patents

Método para transmitir información de retroalimentación y dispositivo terminal Download PDF

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Publication number
ES2987695T3
ES2987695T3 ES18936619T ES18936619T ES2987695T3 ES 2987695 T3 ES2987695 T3 ES 2987695T3 ES 18936619 T ES18936619 T ES 18936619T ES 18936619 T ES18936619 T ES 18936619T ES 2987695 T3 ES2987695 T3 ES 2987695T3
Authority
ES
Spain
Prior art keywords
terminal
information
feedback information
indication information
send
Prior art date
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.)
Active
Application number
ES18936619T
Other languages
English (en)
Spanish (es)
Inventor
Zhenshan Zhao
Huei-Ming Lin
Qianxi Lu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Application granted granted Critical
Publication of ES2987695T3 publication Critical patent/ES2987695T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • 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 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
ES18936619T 2018-10-10 2018-10-10 Método para transmitir información de retroalimentación y dispositivo terminal Active ES2987695T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/109725 WO2020073259A1 (zh) 2018-10-10 2018-10-10 一种传输反馈信息的方法和终端设备

Publications (1)

Publication Number Publication Date
ES2987695T3 true ES2987695T3 (es) 2024-11-15

Family

ID=70164368

Family Applications (1)

Application Number Title Priority Date Filing Date
ES18936619T Active ES2987695T3 (es) 2018-10-10 2018-10-10 Método para transmitir información de retroalimentación y dispositivo terminal

Country Status (8)

Country Link
US (2) US11303398B2 (enExample)
EP (2) EP4358451A3 (enExample)
JP (2) JP7503543B2 (enExample)
KR (1) KR102698302B1 (enExample)
CN (2) CN112640340A (enExample)
AU (1) AU2018445049B2 (enExample)
ES (1) ES2987695T3 (enExample)
WO (1) WO2020073259A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116602029A (zh) * 2021-04-02 2023-08-15 Oppo广东移动通信有限公司 无线通信方法、终端设备和网络设备
US12439401B2 (en) * 2022-09-14 2025-10-07 Qualcomm Incorporated Sidelink unified transmission configuration indicator state

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016163509A1 (ja) 2015-04-09 2016-10-13 株式会社Ｎｔｔドコモ 通信端末
US10869296B2 (en) 2015-04-17 2020-12-15 Panasonic Intellectual Property Corporation Of America Multiple prose group communication during a sidelink control period
US10334586B2 (en) * 2016-01-22 2019-06-25 Qualcomm Incorporated Hybrid automatic repeat request feedback for unicast sidelink communications
EP3435575B1 (en) * 2016-07-18 2022-12-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and device for transmitting data
CN108322414B (zh) * 2017-01-17 2023-01-13 华为技术有限公司 一种反馈信息传输方法及装置
WO2018137129A1 (en) * 2017-01-24 2018-08-02 Nokia Technologies Oy Feedback for downlink multicast based on inter-user cooperation
CN108347313B (zh) * 2017-01-24 2021-08-13 华为技术有限公司 反馈方法及用户设备
CN108347307B (zh) * 2017-01-25 2021-02-09 华为技术有限公司 传输数据的方法、终端设备和网络设备
EP3573315B1 (en) 2017-02-10 2020-08-12 Huawei Technologies Co., Ltd. Methods for data transmission and related devices
CN108631968B (zh) * 2017-03-20 2021-02-09 华为技术有限公司 一种数据反馈资源的确定方法及装置
US10931426B2 (en) * 2017-08-10 2021-02-23 Futurewei Technologies, Inc. System and method for sidelink feedback
CN110381599B (zh) * 2018-04-13 2021-05-25 维沃移动通信有限公司 Sidelink的传输方法和终端
US11089625B2 (en) * 2018-05-25 2021-08-10 Futurewei Technologies, Inc. Protection for mode-3 V2X UEs in the ITS band
US11405143B2 (en) * 2018-09-21 2022-08-02 Kt Corporation Method and apparatus for transmitting sidelink HARQ feedback information

Also Published As

Publication number Publication date
EP4358451A3 (en) 2024-06-12
KR20210062047A (ko) 2021-05-28
EP3846368B1 (en) 2024-04-17
EP3846368A1 (en) 2021-07-07
US12074719B2 (en) 2024-08-27
US11303398B2 (en) 2022-04-12
US20210218514A1 (en) 2021-07-15
KR102698302B1 (ko) 2024-08-23
JP2022505026A (ja) 2022-01-14
EP4358451A2 (en) 2024-04-24
JP2023159308A (ja) 2023-10-31
JP7503543B2 (ja) 2024-06-20
US20220150001A1 (en) 2022-05-12
CN112640340A (zh) 2021-04-09
EP3846368A4 (en) 2021-09-22
AU2018445049B2 (en) 2024-08-29
CN113207181A (zh) 2021-08-03
AU2018445049A1 (en) 2021-05-06
JP7774021B2 (ja) 2025-11-20
CN113207181B (zh) 2023-01-17
WO2020073259A1 (zh) 2020-04-16

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