CN106576022B - 在无线网络中传送反馈的方法和装置 - Google Patents

在无线网络中传送反馈的方法和装置 Download PDF

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Publication number
CN106576022B
CN106576022B CN201580042236.4A CN201580042236A CN106576022B CN 106576022 B CN106576022 B CN 106576022B CN 201580042236 A CN201580042236 A CN 201580042236A CN 106576022 B CN106576022 B CN 106576022B
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China
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feedback
subframe
access network
network node
instruction
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Chinese (zh)
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CN106576022A (zh
Inventor
A·达姆尼亚诺维奇
W·陈
M·S·瓦加匹亚姆
D·P·马拉蒂
魏永斌
骆涛
P·加尔
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • 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
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04L1/1829—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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L2001/125—Arrangements for preventing errors in the return channel

Landscapes

  • 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)
CN201580042236.4A 2014-08-08 2015-08-06 在无线网络中传送反馈的方法和装置 Active CN106576022B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462035324P 2014-08-08 2014-08-08
US62/035,324 2014-08-08
US14/819,191 US9819467B2 (en) 2014-08-08 2015-08-05 Communicating feedback in listen-before-talk (LBT) wireless networks
US14/819,191 2015-08-05
PCT/US2015/043998 WO2016022793A1 (en) 2014-08-08 2015-08-06 Communicating feedback in wireless networks

Publications (2)

Publication Number Publication Date
CN106576022A CN106576022A (zh) 2017-04-19
CN106576022B true CN106576022B (zh) 2019-09-24

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CN201580042236.4A Active CN106576022B (zh) 2014-08-08 2015-08-06 在无线网络中传送反馈的方法和装置

Country Status (8)

Country Link
US (1) US9819467B2 (enExample)
EP (1) EP3178186B1 (enExample)
JP (1) JP6608427B2 (enExample)
KR (1) KR102451613B1 (enExample)
CN (1) CN106576022B (enExample)
AU (1) AU2015301002B2 (enExample)
BR (1) BR112017002276B1 (enExample)
WO (1) WO2016022793A1 (enExample)

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CN107078862B (zh) * 2014-10-13 2021-06-25 瑞典爱立信有限公司 Harq过程反馈的灵活配置
US9775153B2 (en) * 2015-01-28 2017-09-26 Alcatel Lucent Allocation of unlicensed frequency bands for a wireless hotspot
ES2773474T3 (es) * 2015-07-29 2020-07-13 Huawei Tech Co Ltd Aparato de envío, aparato de recepción y procedimiento de informaciones de retroalimentación
EP3420659A4 (en) * 2016-02-25 2019-09-25 Intel IP Corporation DOWNLINK CONTROL INFORMATION FOR UNPLANTED UPLINK TRANSMISSIONS
WO2017176183A1 (en) * 2016-04-07 2017-10-12 Telefonaktiebolaget Lm Ericsson (Publ) Radio-network node, wireless device and methods performed therein
EP3443772B1 (en) * 2016-04-11 2020-04-08 Telefonaktiebolaget LM Ericsson (publ) Methods for controlling measurements based on lbt parameters
US10171365B2 (en) * 2016-06-09 2019-01-01 International Business Machines Corporation Turbolink: method and apparatus for controlling input/output signaling speed
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
CN107734560B (zh) * 2016-08-12 2023-09-15 中兴通讯股份有限公司 信号传输方法、通信设备及通信系统
US11171758B2 (en) 2017-03-24 2021-11-09 Qualcomm Incorporated Code block grouping and feedback that support efficient retransmissions
EP4018604A1 (en) * 2018-04-06 2022-06-29 Telefonaktiebolaget Lm Ericsson (Publ) Methods, central unit and distributed unit of a radio network node, for handling a message for transmission to a wireless device
US10924225B2 (en) * 2018-08-03 2021-02-16 Mediatek Inc. Group-based hybrid automatic repeat request (HARQ) acknowledgement feedback
US20200106569A1 (en) 2018-09-27 2020-04-02 Mediatek Inc. Mechanisms for postponing hybrid automatic repeat request acknowledgement (harq-ack) feedback
US11362770B2 (en) * 2019-01-15 2022-06-14 Qualcomm Incorporated Trigger retransmission of a feedback in unlicensed spectrum
EP4044746A4 (en) * 2019-10-31 2022-11-02 Huawei Technologies Co., Ltd. HYBRID AUTOMATIC REPEAT REQUEST FEEDBACK METHOD AND DEVICE
US11647539B2 (en) * 2020-02-10 2023-05-09 Qualcomm Incorporated Receiver side enhanced clear channel assessment for unlicensed band
CN118740335A (zh) * 2021-01-26 2024-10-01 北京小米移动软件有限公司 通信方法、用户设备、网络设备及存储介质
CN117063421A (zh) * 2021-03-24 2023-11-14 高通股份有限公司 基于所指示的反馈过程标识符的反馈
JP2024515688A (ja) * 2021-04-25 2024-04-10 北京小米移動軟件有限公司 設定グラントのダウンリンクフィードバック情報の伝送方法、装置及び媒体
WO2025015546A1 (en) * 2023-07-19 2025-01-23 Qualcomm Incorporated Multi-device feedback using a single packet

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CN101043299A (zh) * 2006-04-05 2007-09-26 华为技术有限公司 一种ack/nack方法
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CN102067497A (zh) * 2008-06-26 2011-05-18 汤姆逊许可公司 无线局域网络中组播数据的应答和重传的方法和装置
CN102056228A (zh) * 2009-11-02 2011-05-11 夏普株式会社 上行混合自动请求重传应答信息捆绑指示传输方法和基站
CN102656836A (zh) * 2009-12-18 2012-09-05 高通股份有限公司 用于无线通信中的中继操作的发射-响应定时的装置和方法

Also Published As

Publication number Publication date
CN106576022A (zh) 2017-04-19
BR112017002276A2 (pt) 2017-11-21
EP3178186A1 (en) 2017-06-14
US20160043854A1 (en) 2016-02-11
AU2015301002A1 (en) 2017-02-02
JP6608427B2 (ja) 2019-11-20
US9819467B2 (en) 2017-11-14
BR112017002276B1 (pt) 2024-03-05
KR102451613B1 (ko) 2022-10-05
WO2016022793A1 (en) 2016-02-11
EP3178186B1 (en) 2024-07-24
JP2017528970A (ja) 2017-09-28
AU2015301002B2 (en) 2019-04-18
KR20170040237A (ko) 2017-04-12

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