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WO2010009645A9 - 一种用于反馈下行接收状态的方法 - Google Patents

一种用于反馈下行接收状态的方法 Download PDF

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Publication number
WO2010009645A9
WO2010009645A9 PCT/CN2009/072556 CN2009072556W WO2010009645A9 WO 2010009645 A9 WO2010009645 A9 WO 2010009645A9 CN 2009072556 W CN2009072556 W CN 2009072556W WO 2010009645 A9 WO2010009645 A9 WO 2010009645A9
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WO
WIPO (PCT)
Prior art keywords
receiving status
downlink
frame
sub
terminal
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.)
Ceased
Application number
PCT/CN2009/072556
Other languages
English (en)
French (fr)
Other versions
WO2010009645A1 (zh
Inventor
喻斌
杜忠达
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.)
ZTE Corp
Original Assignee
ZTE Corp
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 ZTE Corp filed Critical ZTE Corp
Priority to US13/003,144 priority Critical patent/US20110110262A1/en
Priority to JP2011516952A priority patent/JP5223002B2/ja
Priority to KR1020117000579A priority patent/KR101207617B1/ko
Priority to EP09799960.1A priority patent/EP2309787B1/en
Publication of WO2010009645A1 publication Critical patent/WO2010009645A1/zh
Publication of WO2010009645A9 publication Critical patent/WO2010009645A9/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H04L1/0001—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
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • 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
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
PCT/CN2009/072556 2008-07-25 2009-06-30 一种用于反馈下行接收状态的方法 Ceased WO2010009645A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/003,144 US20110110262A1 (en) 2008-07-25 2009-06-30 Downlink receiving status feedback method
JP2011516952A JP5223002B2 (ja) 2008-07-25 2009-06-30 下り受信状態をフィードバックするための方法
KR1020117000579A KR101207617B1 (ko) 2008-07-25 2009-06-30 다운링크 수신 상태 피드백 방법
EP09799960.1A EP2309787B1 (en) 2008-07-25 2009-06-30 Downlink receiving status feedback method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2008101332757A CN101635987B (zh) 2008-07-25 2008-07-25 一种反馈下行接收状态的方法
CN200810133275.7 2008-07-25

Publications (2)

Publication Number Publication Date
WO2010009645A1 WO2010009645A1 (zh) 2010-01-28
WO2010009645A9 true WO2010009645A9 (zh) 2010-03-25

Family

ID=41570013

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2009/072556 Ceased WO2010009645A1 (zh) 2008-07-25 2009-06-30 一种用于反馈下行接收状态的方法

Country Status (7)

Country Link
US (1) US20110110262A1 (zh)
EP (1) EP2309787B1 (zh)
JP (1) JP5223002B2 (zh)
KR (1) KR101207617B1 (zh)
CN (1) CN101635987B (zh)
RU (1) RU2452102C1 (zh)
WO (1) WO2010009645A1 (zh)

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US8767632B2 (en) 2009-02-05 2014-07-01 Motorola Mobility Llc Method for uplink acknowledgement/non-acknowledgement messages in a wireless communication system
CN102148660B (zh) * 2010-02-04 2014-05-07 中兴通讯股份有限公司南京分公司 一种对上行控制信道信息的处理方法及系统
CN101807981B (zh) * 2010-04-02 2015-05-20 中兴通讯股份有限公司 码本使用的预处理方法及通讯系统
CN102238622B (zh) * 2010-04-30 2014-02-05 电信科学技术研究院 多比特ack/nack信息的传输方法和设备
CN102237981B (zh) * 2010-04-30 2014-12-17 电信科学技术研究院 Ack/nack信息的传输方法和设备
CN102111254B (zh) * 2010-04-30 2014-11-19 电信科学技术研究院 一种反馈信息的发送方法及用户设备
CN102263621B (zh) * 2010-05-25 2016-09-28 中兴通讯股份有限公司 Mbms业务上行反馈机制实现方法及系统
CN101883391B (zh) * 2010-06-24 2016-01-20 中兴通讯股份有限公司 上行控制信令反馈处理方法及系统
CN102082643B (zh) * 2010-07-28 2013-05-22 电信科学技术研究院 一种发送反馈信息的方法、系统和设备
CN106937257A (zh) * 2010-08-12 2017-07-07 中兴通讯股份有限公司 多媒体广播多播业务中统计用户设备信息的方法和系统
CN102082636B (zh) * 2010-08-16 2013-05-08 电信科学技术研究院 一种信道状态信息csi反馈指示方法和基站及系统
CN103081557A (zh) * 2010-09-03 2013-05-01 富士通株式会社 传输上行响应信号的方法、终端设备以及基站设备
CN102404092B (zh) * 2010-09-09 2014-07-09 电信科学技术研究院 一种上行控制信道资源配置及确定方法、设备
WO2012040899A1 (en) * 2010-09-28 2012-04-05 Nokia Corporation Mechanism to support ack/nak bundling pattern flexible switching
CN101951684B (zh) * 2010-09-30 2015-08-12 中兴通讯股份有限公司 一种确认信息的发送方法及用户终端
CN102468936B (zh) * 2010-11-09 2014-12-10 大唐移动通信设备有限公司 Ack/nack反馈信息和周期cqi/pmi/ri反馈比特同时传输的方法和设备
US10873425B2 (en) 2010-11-12 2020-12-22 Qualcomm Incorporated Acknowledgement / negative acknowledgement feedback for TDD
US9572133B2 (en) 2010-11-15 2017-02-14 Nokia Solutions And Networks Oy Sub-frame configuration
CN102136896A (zh) * 2011-02-22 2011-07-27 电信科学技术研究院 Ack/nack信息的传输方法和设备
CN102148672B (zh) * 2011-04-18 2014-04-02 电信科学技术研究院 发送应答反馈传输配置信息及应答反馈方法、系统和设备
WO2013002591A2 (ko) * 2011-06-28 2013-01-03 엘지전자 주식회사 무선 통신 시스템에서 사용자 기기의 신호 송수신 방법
CN102291227B (zh) 2011-06-30 2013-07-10 电信科学技术研究院 一种发送和接收反馈信息的方法、系统及装置
WO2013022267A2 (ko) * 2011-08-10 2013-02-14 주식회사 팬택 다수의 데이터 채널들에 대응하는 제어채널의 전송장치 및 방법
CN102291225B (zh) * 2011-08-19 2013-12-04 电信科学技术研究院 一种信道状态信息周期反馈方法及装置
CN102684853B (zh) * 2012-04-17 2015-02-18 电信科学技术研究院 一种ack反馈模式选择方法和装置
CN103378935B (zh) * 2012-04-27 2018-04-27 广州世炬网络科技有限公司 一种基于反馈歧义调整下行相关参数的方法
RU2605440C2 (ru) * 2012-10-12 2016-12-20 Нек Корпорейшн Узел связи
WO2014063369A1 (en) * 2012-10-26 2014-05-01 Broadcom Corporation Methods, devices and computer program products for handling of csi reporting upon cqi-mask
EP2941078B1 (en) * 2013-01-21 2019-03-13 Huawei Technologies Co., Ltd. Uplink feedback method, user equipment, and base station
JP6190623B2 (ja) * 2013-05-27 2017-08-30 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
CN104782224B (zh) 2013-07-01 2018-05-29 华为技术有限公司 上行数据的传输方法、终端和无线通信节点
US10652003B2 (en) * 2015-01-22 2020-05-12 Texas Instruments Incorporated HARQ design for high performance wireless backhaul
US11218254B2 (en) 2015-01-29 2022-01-04 Samsung Electronics Co., Ltd Method and apparatus for transmitting/receiving HARQ-ACK signal in wireless communication system supporting carrier aggregation
CN106160983A (zh) * 2015-01-29 2016-11-23 北京三星通信技术研究有限公司 一种增强载波聚合系统的harq-ack传输方法和设备
US10447459B2 (en) * 2016-03-10 2019-10-15 Qualcomm Incorporated HD-FDD communication having improved peak data rates
CN107528675B (zh) * 2016-06-22 2021-08-20 中兴通讯股份有限公司 确定ack/nack反馈结果的方法、装置、基站设备及重传调度方法
US11212040B2 (en) * 2016-10-13 2021-12-28 Telefonaktiebolaget Lm Ericsson (Publ) Method, device and computer program for data transmission feedback in a wireless communication system
CN110392993B (zh) * 2017-02-24 2021-03-09 Oppo广东移动通信有限公司 传输反馈信息的方法、终端设备、网络设备和存储介质
CN108631956A (zh) * 2017-03-23 2018-10-09 株式会社Ntt都科摩 反馈方法和通信设备
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WO2021253419A1 (zh) * 2020-06-19 2021-12-23 深圳传音控股股份有限公司 确定反馈方式的方法、通信装置及存储介质

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CN101114868B (zh) * 2006-07-25 2011-11-23 电信科学技术研究院 反馈信道分配指示方法及系统
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Also Published As

Publication number Publication date
EP2309787B1 (en) 2014-02-12
US20110110262A1 (en) 2011-05-12
JP2011527536A (ja) 2011-10-27
KR101207617B1 (ko) 2012-12-03
KR20110016497A (ko) 2011-02-17
RU2452102C1 (ru) 2012-05-27
JP5223002B2 (ja) 2013-06-26
EP2309787A1 (en) 2011-04-13
WO2010009645A1 (zh) 2010-01-28
CN101635987A (zh) 2010-01-27
CN101635987B (zh) 2012-03-07
EP2309787A4 (en) 2011-11-23

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