JP5289336B2 - 中継方式を使用する無線通信システムにおける再送信装置及び方法 - Google Patents

中継方式を使用する無線通信システムにおける再送信装置及び方法 Download PDF

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Publication number
JP5289336B2
JP5289336B2 JP2009551952A JP2009551952A JP5289336B2 JP 5289336 B2 JP5289336 B2 JP 5289336B2 JP 2009551952 A JP2009551952 A JP 2009551952A JP 2009551952 A JP2009551952 A JP 2009551952A JP 5289336 B2 JP5289336 B2 JP 5289336B2
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Japan
Prior art keywords
data
terminal
relay station
base station
received
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Active
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JP2009551952A
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English (en)
Japanese (ja)
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JP2010519877A (ja
Inventor
チャン，ヨウン−ビン
ラケシュ，タオリ
オ，チャン−ヨン
リ，スン−ジン
カン，ヒュン−ジョン
ソン，ジュン−ジェ
リム，ヒョン−キュ
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority claimed from PCT/KR2008/001107 external-priority patent/WO2008105620A1/fr
Publication of JP2010519877A publication Critical patent/JP2010519877A/ja
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Publication of JP5289336B2 publication Critical patent/JP5289336B2/ja
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    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • 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
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radio Relay Systems (AREA)
JP2009551952A 2007-02-26 2008-02-26 中継方式を使用する無線通信システムにおける再送信装置及び方法 Active JP5289336B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2007-0019027 2007-02-26
KR20070019027 2007-02-26
KR10-2007-0021677 2007-03-05
KR1020070021677A KR101247731B1 (ko) 2007-02-26 2007-03-05 중계방식을 사용하는 무선통신시스템에서 재전송 장치 및방법
PCT/KR2008/001107 WO2008105620A1 (fr) 2007-02-26 2008-02-26 Appareil et procédé de retransmission de demande dans un système de communication à relais sans fil

Publications (2)

Publication Number Publication Date
JP2010519877A JP2010519877A (ja) 2010-06-03
JP5289336B2 true JP5289336B2 (ja) 2013-09-11

Family

ID=39880943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009551952A Active JP5289336B2 (ja) 2007-02-26 2008-02-26 中継方式を使用する無線通信システムにおける再送信装置及び方法

Country Status (6)

Country Link
JP (1) JP5289336B2 (fr)
KR (1) KR101247731B1 (fr)
CN (1) CN101622808A (fr)
AU (1) AU2008219947B2 (fr)
CA (1) CA2678667A1 (fr)
MY (1) MY148104A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008105620A1 (fr) 2007-02-26 2008-09-04 Samsung Electronics Co., Ltd. Appareil et procédé de retransmission de demande dans un système de communication à relais sans fil
US8010041B2 (en) * 2007-06-29 2011-08-30 Ntt Docomo, Inc. Method and system for a reliable relay-associated and opportunistic cooperative transmission schemes
CN102428732B (zh) * 2009-04-24 2016-05-11 阿尔卡特朗讯 用于e-utra中的类型ii中继的功率控制和干扰协调的方法和设备
KR101265651B1 (ko) 2009-05-12 2013-05-22 엘지전자 주식회사 광대역 무선 통신 시스템에서 단말과 중계기 함께 데이터를 송수신하기 위한 방법
US8665775B2 (en) 2009-05-24 2014-03-04 Lg Electronics Inc. Method and apparatus in which a relay station makes a hybrid automatic repeat request in a multi-carrier system
WO2010137839A2 (fr) * 2009-05-24 2010-12-02 엘지전자 주식회사 Procédé et appareil dans lesquels une station relais fait une demande de répétition automatique hybride dans un système à porteuses multiples
AU2010284941B2 (en) * 2009-08-21 2016-01-14 Telefonaktiebolaget L M Ericsson (Publ) Controlling a transmission of information in a wireless communication network with a relay node

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100876765B1 (ko) 2002-05-10 2009-01-07 삼성전자주식회사 이동 통신 시스템에서 데이터 재전송 장치 및 방법
GB0316692D0 (en) * 2003-07-17 2003-08-20 Koninkl Philips Electronics Nv Enhanced multi-path for mimo devices
US7400856B2 (en) * 2003-09-03 2008-07-15 Motorola, Inc. Method and apparatus for relay facilitated communications
US8018893B2 (en) * 2003-09-03 2011-09-13 Motorola Mobility, Inc. Method and apparatus for relay facilitated communications
GB2417862B (en) 2004-09-01 2009-09-09 Samsung Electronics Co Ltd Adaptive ARQ system
JP4888059B2 (ja) * 2006-11-07 2012-02-29 富士通株式会社 無線基地局、中継局

Also Published As

Publication number Publication date
MY148104A (en) 2013-02-28
KR101247731B1 (ko) 2013-03-26
KR20080079155A (ko) 2008-08-29
CA2678667A1 (fr) 2008-09-04
AU2008219947B2 (en) 2011-11-10
JP2010519877A (ja) 2010-06-03
AU2008219947A1 (en) 2008-09-04
CN101622808A (zh) 2010-01-06

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