ATE357781T1 - Verfahren und vorrichtung zur verminderung von übertragungsfehlern - Google Patents

Verfahren und vorrichtung zur verminderung von übertragungsfehlern

Info

Publication number
ATE357781T1
ATE357781T1 AT03728887T AT03728887T ATE357781T1 AT E357781 T1 ATE357781 T1 AT E357781T1 AT 03728887 T AT03728887 T AT 03728887T AT 03728887 T AT03728887 T AT 03728887T AT E357781 T1 ATE357781 T1 AT E357781T1
Authority
AT
Austria
Prior art keywords
transmission errors
reducing transmission
reducing
errors
transmission
Prior art date
Application number
AT03728887T
Other languages
English (en)
Inventor
Stephen E Terry
Original Assignee
Interdigital Tech 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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Application granted granted Critical
Publication of ATE357781T1 publication Critical patent/ATE357781T1/de

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
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/12—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]
    • 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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L2001/125—Arrangements for preventing errors in the return channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
AT03728887T 2002-05-10 2003-05-09 Verfahren und vorrichtung zur verminderung von übertragungsfehlern ATE357781T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37983002P 2002-05-10 2002-05-10

Publications (1)

Publication Number Publication Date
ATE357781T1 true ATE357781T1 (de) 2007-04-15

Family

ID=29420564

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03728887T ATE357781T1 (de) 2002-05-10 2003-05-09 Verfahren und vorrichtung zur verminderung von übertragungsfehlern

Country Status (10)

Country Link
US (1) US7408904B2 (de)
EP (1) EP1522160B1 (de)
AR (1) AR039543A1 (de)
AT (1) ATE357781T1 (de)
AU (1) AU2003234547A1 (de)
DE (1) DE60312689T2 (de)
ES (1) ES2279951T3 (de)
MY (1) MY136282A (de)
TW (1) TWI262659B (de)
WO (1) WO2003096581A1 (de)

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US7254143B2 (en) * 2001-11-19 2007-08-07 Innovative Sonic Limited Local suspend scheme for wireless communication systems
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JP3753698B2 (ja) * 2003-02-07 2006-03-08 松下電器産業株式会社 無線送信装置および伝送レート決定方法
US7688798B2 (en) * 2003-02-14 2010-03-30 Nokia Siemens Networks Gmbh & Co. Kg Data transmission method
CN1523797B (zh) * 2003-02-17 2012-07-04 北京三星通信技术研究有限公司 Wcdma系统增强型上行专用信道harq的重排序方法
BR0318529A (pt) * 2003-10-06 2006-09-12 Nokia Corp método e dispositivo para reconfigurar o sistema sem fio utilizando uma camada flexìvel para transferir os dados sobre a interface aérea, programa de computador, e, dispositivo de portadora
US20050170830A1 (en) * 2004-01-29 2005-08-04 Kent Pedersen Link adaptation in a mobile communication network
DE102004021070B4 (de) * 2004-04-29 2006-07-13 Infineon Technologies Ag Kommunikationssystem mit einem Kommunikationsnetzwerk, Basisstation, Teilnehmergerät und Verfahren zum Verarbeiten von Daten
CN101902434A (zh) * 2004-04-30 2010-12-01 夏普株式会社 无线通信系统
KR100903225B1 (ko) * 2004-05-06 2009-06-17 닛본 덴끼 가부시끼가이샤 무선 통신 시스템, 무선 통신 방법, 및 무선 통신 장치
US20050249148A1 (en) * 2004-05-07 2005-11-10 Nokia Corporation Measurement and reporting for uplink enhanced dedicated channel (E-DCH)
JP4299270B2 (ja) * 2004-06-09 2009-07-22 三星電子株式会社 向上した上りリンクサービスを支援する移動通信システムにおけるデータ送信のための方法及び装置
US7710911B2 (en) * 2004-06-10 2010-05-04 Interdigital Technology Corporation Method and apparatus for dynamically allocating H-ARQ processes
US7584397B2 (en) 2004-06-10 2009-09-01 Interdigital Technology Corporation Method and apparatus for dynamically adjusting data transmission parameters and controlling H-ARQ processes
US7885245B2 (en) * 2004-07-19 2011-02-08 Interdigital Technology Corporation Method and apparatus for enhanced uplink multiplexing
KR101061117B1 (ko) * 2004-09-15 2011-08-31 엘지전자 주식회사 상향링크 전용 채널을 통한 재전송 패킷의 전송 전력 제어방법
TWI388173B (zh) * 2005-04-29 2013-03-01 Interdigital Tech Corp 加強上鏈ｍａｃ多工及ｔｆｃ選擇方法
JP4671771B2 (ja) * 2005-06-10 2011-04-20 株式会社エヌ・ティ・ティ・ドコモ 無線通信装置及び無線通信方法
US8432794B2 (en) * 2005-12-29 2013-04-30 Interdigital Technology Corporation Method and apparatus for selecting multiple transport formats and transmitting multiple transport blocks simultaneously with multiple H-ARQ processes
CN103227702B (zh) 2006-02-03 2016-06-29 交互数字技术公司 用于接收多个传输块的无线发射/接收单元和方法
US8689025B2 (en) 2006-02-21 2014-04-01 Qualcomm Incorporated Reduced terminal power consumption via use of active hold state
US8077595B2 (en) 2006-02-21 2011-12-13 Qualcomm Incorporated Flexible time-frequency multiplexing structure for wireless communication
KR101026976B1 (ko) 2006-02-21 2011-04-11 퀄컴 인코포레이티드 다중-입력 다중-출력 통신 시스템에 대한 피드백 채널 설계
US9461736B2 (en) 2006-02-21 2016-10-04 Qualcomm Incorporated Method and apparatus for sub-slot packets in wireless communication
BRPI0714637A2 (pt) * 2006-08-21 2013-05-07 Interdigital Tech Corp mÉtodo e aparelho de alocaÇço dinÂmica de processos harq no link superior
US8363606B2 (en) * 2006-09-05 2013-01-29 Qualcomm Incorporated Method and apparatus for data and control multiplexing
WO2008085954A2 (en) * 2007-01-05 2008-07-17 Interdigital Technology Corporation Fast uplink response to downlink shared channel transmission without a dedicated uplink channel
US8223628B2 (en) * 2007-01-10 2012-07-17 Lantiq Deutschland Gmbh Data transmission method, transmitter, receiver, transceiver and transmission system
US8767839B2 (en) * 2007-01-22 2014-07-01 Qualcomm Incorporated Error filter to differentiate between reverse link and forward link video data errors
US9686045B2 (en) * 2007-04-04 2017-06-20 Lantiq Beteiligungs-GmbH & Co. KG Data transmission and retransmission
KR101365885B1 (ko) * 2007-04-30 2014-02-24 엘지전자 주식회사 교착상태를 방지하는 데이터 전송 방법
KR101391208B1 (ko) * 2007-06-19 2014-05-02 노키아 솔루션스 앤드 네트웍스 오와이 데이터-비-관련 피드백 제어 신호들을 위한 적응성 전송 포맷 업링크 시그널링
BRPI0721907A2 (pt) 2007-08-10 2014-02-25 Fujitsu Ltd Estação base de rádio e estação móvel.
US8265248B2 (en) * 2008-02-07 2012-09-11 Microsoft Corporation Techniques for transfer error recovery
WO2009151278A2 (ko) 2008-06-10 2009-12-17 엘지전자주식회사 무선 통신 시스템에서 데이터 블록 전송 방법
KR20100003578A (ko) * 2008-07-01 2010-01-11 엘지전자 주식회사 자동 재전송 요구와 하이브리드 자동 재전송 요구의 연동방법
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Also Published As

Publication number Publication date
DE60312689D1 (de) 2007-05-03
DE60312689T2 (de) 2007-12-06
WO2003096581A1 (en) 2003-11-20
EP1522160B1 (de) 2007-03-21
MY136282A (en) 2008-09-30
TW200400698A (en) 2004-01-01
AU2003234547A1 (en) 2003-11-11
EP1522160A1 (de) 2005-04-13
AR039543A1 (es) 2005-02-23
ES2279951T3 (es) 2007-09-01
US20040009786A1 (en) 2004-01-15
HK1077429A1 (en) 2006-02-10
TWI262659B (en) 2006-09-21
US7408904B2 (en) 2008-08-05
EP1522160A4 (de) 2005-09-28

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