DK2670076T3 - Fremgangsmåde til tilvejebringelse af bekræftelser i et telekommunikationssystem - Google Patents

Fremgangsmåde til tilvejebringelse af bekræftelser i et telekommunikationssystem Download PDF

Info

Publication number
DK2670076T3
DK2670076T3 DK13181840.3T DK13181840T DK2670076T3 DK 2670076 T3 DK2670076 T3 DK 2670076T3 DK 13181840 T DK13181840 T DK 13181840T DK 2670076 T3 DK2670076 T3 DK 2670076T3
Authority
DK
Denmark
Prior art keywords
terminal
subframes
message
ack
base station
Prior art date
Application number
DK13181840.3T
Other languages
English (en)
Inventor
David Astely
Yang Hu
Lei Wan
Daniel Larsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of DK2670076T3 publication Critical patent/DK2670076T3/da

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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1657—Implicit acknowledgement of correct or incorrect reception, e.g. with a moving window
    • 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
    • H04L1/1635—Cumulative acknowledgement, i.e. the acknowledgement message applying to all previous messages
    • 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
    • H04L1/1692—Physical properties of the supervisory signal, e.g. acknowledgement by energy bursts
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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

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)
  • Communication Control (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Claims (2)

1. Fremgangsmåde i en basisstation (110) til behandling af en bekræftelses-/negativbekræftelses-"ACK"/"NAK"-besked fra en terminal (120), hvor basisstationen (110) og terminalen (120) omfattes af et telekommunikationssystem, hvor fremgangsmåden omfatter de følgende trin: sende (801) et antal downlink-underrammer, som omfatter transportblokke, til terminalen (120), signalere (804) i hver underramme "DAI" (Downlink Assignment Index) til terminalen (120), hvor DAI repræsenterer antallet af tidligere downlink-underrammer med en downlink-overdragelse, der er sendt til terminalen, hvor DAI vil blive anvendt af terminalen (120) til at konstatere, hvis en hvilken som helst downlink-underramme, der overføres fra basisstationen (110), har manglet, ved at sammenligne antallet af modtagne downlink-overdragelser med DAI, der er signaleret fra basisstationerne (110), modtage (802) fra terminalen (120) én kodet ACK-besked til k downlink-overdragelser, hvor den kodede ACK-besked omfatter k, antallet af underrammer, i hvilke en downlink-overdragelse, som blev adresseret til terminalen, blev detekteret af terminalen (120), hvis enhver af transportblokkene, der omfattes af downlink-underrammerne, hvor der detekteres en downlink-overdragelse, vurderes som korrekt modtaget af terminalen (120), modtage (607) fra terminalen (120) én kodet NAK-besked, hvor den kodede NAK-besked moduleres til et konstellationspunkt, der er forskellig fra det konstellationspunkt, som ville have været brugt til modulering af ACK-beskeden, hvis en downlink-overdragelse, der var sendt fra basisstationen (110) til terminalen (120), er bestemt til at være manglende af terminalen (120).
2. Fremgangsmåde ifølge krav 1, hvorved fremgangsmåden omfatter det yderligere trin: modtage (803) fra terminalen (120) én kodet NAK-besked til k downlink-overdragelser sammenbundtet, når en hvilken som helst af de transportblokke, der omfattes af downlink-underrammerne, vurderes af terminalen (120) som ukorrekt modtaget, den modtagne kodede ACK-besked moduleres, således at konstellationspunktet udvælges afhængigt af k, antallet af bekræftede downlink-overdragelser, og hvor den modtagne kodede NAK-besked moduleres ved at anvende et konstellationspunkt, som er forskellig fra konstellationspunktet, som ville have været brugt til modulering af ACK-beskeden.
DK13181840.3T 2008-06-30 2008-12-09 Fremgangsmåde til tilvejebringelse af bekræftelser i et telekommunikationssystem DK2670076T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7689908P 2008-06-30 2008-06-30
EP08874889.2A EP2294742B1 (en) 2008-06-30 2008-12-09 Method and arrangement for providing acknowledgments in a telecommunication system

Publications (1)

Publication Number Publication Date
DK2670076T3 true DK2670076T3 (da) 2015-11-23

Family

ID=40566355

Family Applications (5)

Application Number Title Priority Date Filing Date
DK08874889.2T DK2294742T3 (da) 2008-06-30 2008-12-09 Fremgangsmåde og anordning til tilvejebringelse af bekræftelser i ettelekommunikationssystem
DK13181840.3T DK2670076T3 (da) 2008-06-30 2008-12-09 Fremgangsmåde til tilvejebringelse af bekræftelser i et telekommunikationssystem
DK19189594.5T DK3582423T3 (da) 2008-06-30 2008-12-09 Fremgangsmåde og indretning i et telekommunikationssystem
DK13187501.5T DK2701330T3 (da) 2008-06-30 2008-12-09 Fremgangsmåde og indretning i et telekommunikationssystem
DK13181838.7T DK2675095T3 (da) 2008-06-30 2008-12-09 Fremgangsmåde og indretning i et telekommunikationssystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK08874889.2T DK2294742T3 (da) 2008-06-30 2008-12-09 Fremgangsmåde og anordning til tilvejebringelse af bekræftelser i ettelekommunikationssystem

Family Applications After (3)

Application Number Title Priority Date Filing Date
DK19189594.5T DK3582423T3 (da) 2008-06-30 2008-12-09 Fremgangsmåde og indretning i et telekommunikationssystem
DK13187501.5T DK2701330T3 (da) 2008-06-30 2008-12-09 Fremgangsmåde og indretning i et telekommunikationssystem
DK13181838.7T DK2675095T3 (da) 2008-06-30 2008-12-09 Fremgangsmåde og indretning i et telekommunikationssystem

Country Status (12)

Country Link
US (4) US8867384B2 (da)
EP (7) EP2675095B1 (da)
JP (3) JP5016138B2 (da)
CN (2) CN104158637B (da)
DK (5) DK2294742T3 (da)
ES (7) ES2596264T3 (da)
HU (2) HUE055871T2 (da)
MX (1) MX2010014293A (da)
PL (4) PL2701330T3 (da)
PT (5) PT2701330T (da)
TW (1) TWI465067B (da)
WO (1) WO2010002305A1 (da)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101350670B1 (ko) * 2007-08-14 2014-01-10 엘지전자 주식회사 Ｔｄｄ에 기반한 무선통신 시스템에서 데이터 전송 방법
JP5199223B2 (ja) * 2008-12-30 2013-05-15 創新音▲速▼股▲ふん▼有限公司 Ａｃｋ／ｎａｃｋバンドリングを改善する方法及び通信装置
US8885479B2 (en) * 2009-05-07 2014-11-11 Qualcomm Incorporated Multicarrier retransmission feedback
US20110176461A1 (en) * 2009-12-23 2011-07-21 Telefonakatiebolaget Lm Ericsson (Publ) Determining configuration of subframes in a radio communications system
EP2541826A4 (en) * 2010-02-23 2017-08-02 LG Electronics Inc. Method and device for transmitting uplink acknowledgement information in a wireless communication system supporting multiple carriers
CN102237980B (zh) * 2010-04-30 2014-01-29 电信科学技术研究院 多载波系统中ack/nack信息数量的指示方法和设备
CN103036660B (zh) * 2010-04-30 2015-09-16 北京三星通信技术研究有限公司 一种反馈数据接收状况的方法
US9131491B2 (en) * 2010-09-15 2015-09-08 Lg Electronics Inc. Apparatus for transmitting control information in a wireless communication system and method thereof
JP5009410B2 (ja) * 2010-10-29 2012-08-22 シャープ株式会社 移動局装置、無線通信方法および集積回路
US10873425B2 (en) * 2010-11-12 2020-12-22 Qualcomm Incorporated Acknowledgement / negative acknowledgement feedback for TDD
WO2012081867A2 (ko) 2010-12-13 2012-06-21 엘지전자 주식회사 Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치
JP6073887B2 (ja) * 2011-08-17 2017-02-01 テレフオンアクチーボラゲット エルエム エリクソン（パブル） エンコーダケイパビリティの動的シグナリングの仕組み
RU2705224C2 (ru) * 2011-10-03 2019-11-06 Телефонактиеболагет Л М Эрикссон (Пабл) Одновременное сообщение ack/nack и информации состояния канала с использованием ресурсов формата 3 pucch
US8879445B2 (en) * 2011-10-26 2014-11-04 Qualcomm Incorporated Mitigating impact of power imbalance on remote data rate in wireless local area network
CN103188062B (zh) * 2011-12-31 2018-08-17 中兴通讯股份有限公司 混合自动重传请求应答信息发送方法及装置
US8958331B2 (en) 2012-07-02 2015-02-17 Intel Corporation HARQ-ACK handling for unintended downlink sub-frames
CN104219023B (zh) * 2013-05-31 2019-05-31 上海朗帛通信技术有限公司 一种d2d系统中的通信方法和装置
EP2954719A4 (en) 2013-12-19 2016-10-26 Nec Corp METHODS FOR AGGREGATION OF INTER-SYSTEM CARRIERS IN IMPROVED WIRELESS COMMUNICATION SYSTEMS
US10355829B2 (en) 2014-07-29 2019-07-16 Panasonic Intellectual Property Corporation Of America Conveying number of required HARQ repetitions for coverage enhancement
US9820281B1 (en) 2016-05-13 2017-11-14 Telefonaktiebolaget L M Ericsson (Publ) Multi-subcarrier system with multiple numerologies
CN109156022B (zh) 2016-06-22 2022-08-09 英特尔公司 用于全双工调度的通信设备和方法
US10980063B2 (en) * 2016-12-19 2021-04-13 Sony Corporation Communication device and communication control method
US11711170B2 (en) * 2020-04-30 2023-07-25 Qualcomm Incorporated HARQ retransmission termination based on lost redundancy version

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5260933A (en) * 1992-05-15 1993-11-09 International Business Machines Corporation Acknowledgement protocol for serial data network with out-of-order delivery
SG87029A1 (en) * 1999-05-08 2002-03-19 Kent Ridge Digital Labs Dynamically delayed acknowledgement transmission system
FI19992470A (fi) * 1999-11-17 2001-05-18 Nokia Mobile Phones Ltd Tiedonsiirto
US7813322B2 (en) 2003-02-19 2010-10-12 Qualcomm Incorporated Efficient automatic repeat request methods and apparatus
JP4421935B2 (ja) * 2004-04-30 2010-02-24 株式会社エヌ・ティ・ティ・ドコモ 無線基地局装置及び無線通信制御方法
TWI261441B (en) * 2004-06-28 2006-09-01 Nokia Corp Method and apparatus for packet aggregation in a wireless communication network
US20080095050A1 (en) * 2006-03-07 2008-04-24 Qualcomm Incorporated Method and system for de-assignment of resources in a wireless communication system
CN101416434A (zh) * 2006-04-07 2009-04-22 艾利森电话股份有限公司 用于改进的混合自动重传请求的方法、接收机和发射机
US20080101211A1 (en) * 2006-10-31 2008-05-01 Rao Anil M Method of assigning uplink acknowledgement channels in scheduled packet data systems
WO2008093774A1 (ja) * 2007-02-02 2008-08-07 Panasonic Corporation 無線通信基地局装置、無線通信移動局装置およびａｒｑにおける応答信号のマッピング方法
EP2213034B1 (en) * 2007-10-02 2014-08-27 Nokia Solutions and Networks Oy Improved ack/nack dtx detection and signalling of not receiving a downlink allocation grant message
US8345605B2 (en) * 2008-02-21 2013-01-01 Texas Instruments Incorporated Transmission of bundled feedback in wireless networks
NZ590607A (en) * 2008-08-12 2013-11-29 Ericsson Telefon Ab L M Method and arrangement in a communication system

Also Published As

Publication number Publication date
EP3879732B1 (en) 2022-11-30
JP2011527531A (ja) 2011-10-27
US8867384B2 (en) 2014-10-21
ES2882785T3 (es) 2021-12-02
EP3582423B1 (en) 2021-05-26
US20110096693A1 (en) 2011-04-28
ES2461347T3 (es) 2014-05-19
US9094199B2 (en) 2015-07-28
CN104158637A (zh) 2014-11-19
EP2294742B1 (en) 2014-03-05
EP2701330A1 (en) 2014-02-26
DK2294742T3 (da) 2014-05-26
EP2675095A2 (en) 2013-12-18
EP2675095B1 (en) 2016-07-06
MX2010014293A (es) 2011-01-21
ES2596264T3 (es) 2017-01-05
JP2012217184A (ja) 2012-11-08
EP2701330B1 (en) 2019-07-17
DK2675095T3 (da) 2016-10-10
EP3879732A1 (en) 2021-09-15
ES2750377T3 (es) 2020-03-25
JP2014068356A (ja) 2014-04-17
EP2670076B1 (en) 2015-09-02
US20140355552A1 (en) 2014-12-04
PL3582423T3 (pl) 2021-11-22
EP2675094A3 (en) 2014-12-17
PT2701330T (pt) 2019-08-30
HUE030046T2 (en) 2017-04-28
ES2753049T3 (es) 2020-04-07
EP2675095A3 (en) 2014-12-24
TWI465067B (zh) 2014-12-11
PT3582423T (pt) 2021-06-28
US9118471B2 (en) 2015-08-25
PT2675094T (pt) 2019-09-30
CN102132513B (zh) 2014-10-01
DK3582423T3 (da) 2021-08-09
WO2010002305A1 (en) 2010-01-07
PL2675094T3 (pl) 2020-03-31
CN102132513A (zh) 2011-07-20
PL2701330T3 (pl) 2019-12-31
HUE055871T2 (hu) 2021-12-28
JP5607808B2 (ja) 2014-10-15
ES2938234T3 (es) 2023-04-05
EP2675094A2 (en) 2013-12-18
DK2701330T3 (da) 2019-08-19
EP2294742A1 (en) 2011-03-16
US20140355551A1 (en) 2014-12-04
TW201008165A (en) 2010-02-16
EP2670076A2 (en) 2013-12-04
EP2675094B1 (en) 2019-08-07
EP3582423A1 (en) 2019-12-18
PT2294742E (pt) 2014-06-09
PL3879732T3 (pl) 2023-04-24
EP2670076A3 (en) 2014-01-01
US9094198B2 (en) 2015-07-28
US20140355553A1 (en) 2014-12-04
JP5412554B2 (ja) 2014-02-12
PT2675095T (pt) 2016-10-07
JP5016138B2 (ja) 2012-09-05
CN104158637B (zh) 2017-10-27
ES2554780T3 (es) 2015-12-23

Similar Documents

Publication Publication Date Title
DK2670076T3 (da) Fremgangsmåde til tilvejebringelse af bekræftelser i et telekommunikationssystem
EP2314008B1 (en) Method and arrangement in a communication system
US8477666B2 (en) Method and arrangement in a telecommunication system with signalling of assigned data packets in a bundling window
EP2662994A1 (en) Method and arrangement in a communication system