JP2010541459A - 通信システムにおける信号の反復転送 - Google Patents

通信システムにおける信号の反復転送 Download PDF

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Publication number
JP2010541459A
JP2010541459A JP2010527885A JP2010527885A JP2010541459A JP 2010541459 A JP2010541459 A JP 2010541459A JP 2010527885 A JP2010527885 A JP 2010527885A JP 2010527885 A JP2010527885 A JP 2010527885A JP 2010541459 A JP2010541459 A JP 2010541459A
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JP
Japan
Prior art keywords
signal
transfer
tti
ack
nak
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Pending
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JP2010527885A
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English (en)
Japanese (ja)
Inventor
アリス・パパサケラリオウ
ジュン−ヨン・チョ
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Publication of JP2010541459A publication Critical patent/JP2010541459A/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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0055—MAP-decoding
    • 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
    • H04L1/0057—Block 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
    • H04L1/12—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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement 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
    • 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
    • H04L1/1887—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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions

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)
JP2010527885A 2007-10-02 2008-10-01 通信システムにおける信号の反復転送 Pending JP2010541459A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97696107P 2007-10-02 2007-10-02
US7485108P 2008-06-23 2008-06-23
PCT/KR2008/005781 WO2009045047A2 (en) 2007-10-02 2008-10-01 Repeating transmissions of signals in communication systems

Related Child Applications (1)

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JP2012146807A Division JP5395219B2 (ja) 2007-10-02 2012-06-29 通信システムにおける信号の反復転送

Publications (1)

Publication Number Publication Date
JP2010541459A true JP2010541459A (ja) 2010-12-24

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
JP2010527885A Pending JP2010541459A (ja) 2007-10-02 2008-10-01 通信システムにおける信号の反復転送
JP2012146807A Active JP5395219B2 (ja) 2007-10-02 2012-06-29 通信システムにおける信号の反復転送
JP2013216137A Active JP5705942B2 (ja) 2007-10-02 2013-10-17 通信システムにおける信号の反復転送

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JP2012146807A Active JP5395219B2 (ja) 2007-10-02 2012-06-29 通信システムにおける信号の反復転送
JP2013216137A Active JP5705942B2 (ja) 2007-10-02 2013-10-17 通信システムにおける信号の反復転送

Country Status (8)

Country Link
US (3) US8488567B2 (enExample)
EP (1) EP2045948B1 (enExample)
JP (3) JP2010541459A (enExample)
KR (2) KR101532378B1 (enExample)
CN (3) CN101816145B (enExample)
ES (1) ES2811103T3 (enExample)
RU (1) RU2441329C2 (enExample)
WO (1) WO2009045047A2 (enExample)

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JP2013517666A (ja) * 2010-01-17 2013-05-16 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける制御情報の伝送方法及び装置
WO2015114700A1 (ja) * 2014-01-31 2015-08-06 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末、基地局、送信方法及び受信方法
JP2018174561A (ja) * 2018-06-20 2018-11-08 サン パテント トラスト 通信装置、通信方法及び集積回路

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