FR2964003A1 - Procede et dispositif de relayage dans un reseau de communication - Google Patents

Procede et dispositif de relayage dans un reseau de communication Download PDF

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Publication number
FR2964003A1
FR2964003A1 FR1056671A FR1056671A FR2964003A1 FR 2964003 A1 FR2964003 A1 FR 2964003A1 FR 1056671 A FR1056671 A FR 1056671A FR 1056671 A FR1056671 A FR 1056671A FR 2964003 A1 FR2964003 A1 FR 2964003A1
Authority
FR
France
Prior art keywords
messages
relay
recipient
receiving
error
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.)
Withdrawn
Application number
FR1056671A
Other languages
English (en)
French (fr)
Inventor
Atoosa Hatefi
Raphael Visoz
Antoine Berthet
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.)
Orange SA
Original Assignee
France Telecom SA
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 France Telecom SA filed Critical France Telecom SA
Priority to FR1056671A priority Critical patent/FR2964003A1/fr
Priority to CN201180040172.6A priority patent/CN103069728B/zh
Priority to EP11757389.9A priority patent/EP2606583B1/fr
Priority to JP2013524469A priority patent/JP5836378B2/ja
Priority to BR112013003881-0A priority patent/BR112013003881B1/pt
Priority to PCT/FR2011/051893 priority patent/WO2012022905A1/fr
Priority to US13/817,767 priority patent/US9319187B2/en
Publication of FR2964003A1 publication Critical patent/FR2964003A1/fr
Withdrawn legal-status Critical Current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
    • H04L1/24—Testing correct operation
    • H04L1/242—Testing correct operation by comparing a transmitted test signal with a locally generated replica
    • H04L1/244—Testing correct operation by comparing a transmitted test signal with a locally generated replica test sequence generators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15521—Ground-based stations combining by calculations packets received from different stations before transmitting the combined packets as part of network coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • H03M13/093—CRC update after modification of the information word
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0097—Relays

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR1056671A 2010-08-19 2010-08-19 Procede et dispositif de relayage dans un reseau de communication Withdrawn FR2964003A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1056671A FR2964003A1 (fr) 2010-08-19 2010-08-19 Procede et dispositif de relayage dans un reseau de communication
CN201180040172.6A CN103069728B (zh) 2010-08-19 2011-08-09 用于在通信网络中进行中继的方法和装置
EP11757389.9A EP2606583B1 (fr) 2010-08-19 2011-08-09 Procédé et système de relayage sélectif dans un réseau de communication comprenant plusieurs sources, un relais et un dispositif de reception avec détection, au niveau du relais, d'erreurs sur les messages estimés reçus des sources et transmission, du relais vers le dispositif de réception, d'un signal représentatif des seuls messages pour lesquels aucune erreur n'a été détectée.
JP2013524469A JP5836378B2 (ja) 2010-08-19 2011-08-09 通信ネットワークにおける中継のための方法およびデバイス
BR112013003881-0A BR112013003881B1 (pt) 2010-08-19 2011-08-09 método e dispositivo de retransmissão em uma rede de comunicação, método e dispositivo de recepção de mensagens de um sistema marc e sistema de comunicação
PCT/FR2011/051893 WO2012022905A1 (fr) 2010-08-19 2011-08-09 Procede et dispositif de relayage dans un reseau de communication
US13/817,767 US9319187B2 (en) 2010-08-19 2011-08-09 Method and a device for relaying in a communications network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1056671A FR2964003A1 (fr) 2010-08-19 2010-08-19 Procede et dispositif de relayage dans un reseau de communication

Publications (1)

Publication Number Publication Date
FR2964003A1 true FR2964003A1 (fr) 2012-02-24

Family

ID=43432195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056671A Withdrawn FR2964003A1 (fr) 2010-08-19 2010-08-19 Procede et dispositif de relayage dans un reseau de communication

Country Status (7)

Country Link
US (1) US9319187B2 (enExample)
EP (1) EP2606583B1 (enExample)
JP (1) JP5836378B2 (enExample)
CN (1) CN103069728B (enExample)
BR (1) BR112013003881B1 (enExample)
FR (1) FR2964003A1 (enExample)
WO (1) WO2012022905A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9007984B1 (en) * 2013-11-19 2015-04-14 The Aerospace Corporation Network coding for satellite communications
FR3015814A1 (fr) * 2013-12-20 2015-06-26 Orange Procede de transmission d'un signal numerique pour un systeme marc a un relais half-duplex dynamique, produit programme et dispositif relais correspondants
FR3015815A1 (fr) 2013-12-20 2015-06-26 Orange Procede de transmission d'un signal numerique pour un systeme marc a plusieurs relais half-duplex dynamiques,produit programme et dispositif relais correspondants
FR3023103A1 (fr) 2014-06-27 2016-01-01 Orange Procede de transmission dynamique et selectif fd-dsdf d'un signal numerique pour un systeme marc avec un relais full-duplex, produit programme et dispositif relais correspondants
FR3023102A1 (fr) 2014-06-27 2016-01-01 Orange Procede de transmission dynamique et selectif fd-dsdf d'un signal numerique pour un systeme mamrc avec plusieurs relais full-duplex, produit programme et dispositif relais correspondants
FR3029375A1 (fr) * 2014-11-28 2016-06-03 Orange Procede et dispositif de relayage souple et selectif ssdf
DE102015217724A1 (de) * 2015-09-16 2017-03-16 Siemens Aktiengesellschaft Vorrichtung und Verfahren zum Erstellen einer asymmetrischen Prüfsumme
FR3045249A1 (fr) * 2015-12-11 2017-06-16 Orange Procede, dispositif de relayage et destinataire avec retour dans un systeme omamrc
FR3053192A1 (fr) 2016-06-23 2017-12-29 Orange Procede de transmission d'un signal numerique pour un systeme a au moins un relais half-duplex dynamique a logique selective, produit programme et dispositif relais correspondants
CN111082893B (zh) * 2018-10-19 2024-04-26 华为技术有限公司 数据发送的方法及装置
FR3110309A1 (fr) * 2020-05-12 2021-11-19 Orange Procédé et système OMAMRC de transmission avec variation du nombre d’utilisations du canal
CN112969240B (zh) * 2021-02-01 2022-09-20 中国人民解放军军事科学院国防科技创新研究院 基于纯阈值决策的异构无线分布式网络智能信道接入方法

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EP1729435A1 (en) * 2005-06-01 2006-12-06 NTT DoCoMo, Inc. Communication relay apparatus
US20100182916A1 (en) * 2009-01-22 2010-07-22 Infineon Technologies Ag System and method for optimizing network wireless communication resources

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US5428629A (en) * 1990-11-01 1995-06-27 Motorola, Inc. Error check code recomputation method time independent of message length
FR2702111B1 (fr) * 1993-02-26 1995-05-12 Alcatel Radiotelephone Procédé de gestion des erreurs de transmission entre une station de base et un transcodeur dans un système de radiocommunication numérique, station de base et transcodeur correspondants.
EP0681381A1 (en) * 1994-05-06 1995-11-08 International Business Machines Corporation Method and apparatus for modifying frame check sequences in intermediate high speed network nodes
US5898679A (en) * 1996-12-30 1999-04-27 Lucent Technologies Inc. Wireless relay with selective message repeat and method of operation thereof
US5982760A (en) * 1997-06-20 1999-11-09 Qualcomm Inc. Method and apparatus for power adaptation control in closed-loop communications
US6275966B1 (en) * 1998-06-03 2001-08-14 Ericsson, Inc. Error detection for radio transmission including logically combined pseudo-random numbers and related transmitters, receivers, and methods
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US20070076740A1 (en) * 2005-09-30 2007-04-05 Arati Manjeshwar Method and system to reduce delay and/or energy consumption in a multi-hop wireless system
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EP1729435A1 (en) * 2005-06-01 2006-12-06 NTT DoCoMo, Inc. Communication relay apparatus
US20100182916A1 (en) * 2009-01-22 2010-07-22 Infineon Technologies Ag System and method for optimizing network wireless communication resources

Non-Patent Citations (2)

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Title
DEL SER J ET AL: "On Combining Distributed Joint Source-Channel-Network Coding and Turbo Equalization in Multiple Access Relay Networks", WIRELESS AND MOBILE COMPUTING, NETWORKING AND COMMUNICATIONS, 2007. WIMOB 2007. THIRD IEEE INTERNATIONAL CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, 8 October 2007 (2007-10-08), pages 18, XP031338301 *
DEREJE H WOLDEGEBREAL ET AL: "Multiple-Access Relay Channel with Network Coding and Non-Ideal Source-Relay Channels", WIRELESS COMMUNICATION SYSTEMS, 2007. ISWCS 2007. 4TH INTERNATIONAL SYMPOSIUM ON, IEEE, PISCATAWAY, NJ, USA, 1 October 2007 (2007-10-01), pages 732 - 736, XP031166866, ISBN: 978-1-4244-0978-5 *

Also Published As

Publication number Publication date
BR112013003881A2 (pt) 2016-07-05
JP2013536641A (ja) 2013-09-19
US20130250776A1 (en) 2013-09-26
CN103069728A (zh) 2013-04-24
EP2606583A1 (fr) 2013-06-26
BR112013003881B1 (pt) 2021-02-02
WO2012022905A1 (fr) 2012-02-23
US9319187B2 (en) 2016-04-19
JP5836378B2 (ja) 2015-12-24
EP2606583B1 (fr) 2015-10-07
CN103069728B (zh) 2016-07-06

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Effective date: 20120430