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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US7298701B2 (en) * 2002-10-31 2007-11-20 Nokia Corporation Apparatus, and associated method, for requesting data retransmission in a packet radio communication system
US7254143B2 (en) * 2001-11-19 2007-08-07 Innovative Sonic Limited Local suspend scheme for wireless communication systems
JP4256158B2 (ja) 2002-12-26 2009-04-22 パナソニック株式会社 無線通信装置及び無線通信方法
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
WO2004073245A1 (de) * 2003-02-14 2004-08-26 Siemens Aktiengesellschaft Verfahren zur datenübertragung
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
CN1839648A (zh) * 2003-10-06 2006-09-27 诺基亚公司 用于在无线系统中进行重新配置的方法和设备
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
WO2005109724A1 (ja) * 2004-05-06 2005-11-17 Nec Corporation 無線通信システム，無線通信方法，及び無線通信装置
US20050249148A1 (en) * 2004-05-07 2005-11-10 Nokia Corporation Measurement and reporting for uplink enhanced dedicated channel (E-DCH)
EP1605605B1 (de) * 2004-06-09 2019-02-27 Samsung Electronics Co., Ltd. Verfahren und Vorrichtung zur Datenübertragung in einem Mobiltelekommunikationssystem mit verbesserter Aufwärtsrichtungsdatendienst
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
TWM302835U (en) 2005-04-29 2006-12-11 Interdigital Tech Corp User equipment and base station for wideband code division multiple access frequency division duplex
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
AU2007212605B2 (en) 2006-02-03 2010-06-17 Interdigital Patent Holdings, Inc. Method and system for supporting multiple hybrid automatic repeat request processes per transmission time interval
DE602007011900D1 (de) 2006-02-21 2011-02-24 Qualcomm Inc Feedback-kanalauslegung für kommunikationssysteme mit mehreren ein- und ausgängen (mimo)
US9461736B2 (en) 2006-02-21 2016-10-04 Qualcomm Incorporated Method and apparatus for sub-slot packets in wireless communication
US8077595B2 (en) 2006-02-21 2011-12-13 Qualcomm Incorporated Flexible time-frequency multiplexing structure for wireless communication
US8689025B2 (en) 2006-02-21 2014-04-01 Qualcomm Incorporated Reduced terminal power consumption via use of active hold state
MX2009001893A (es) * 2006-08-21 2009-04-14 Interdigital Tech Corp Método y aparato para asignar dinámicamente procesos harq en el enlace hacia arriba.
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
AU2008265134C1 (en) * 2007-06-19 2014-09-25 Beijing Xiaomi Mobile Software Co.,Ltd. Adaptive transport format uplink signaling for data-non-associated feedback control signals
RU2475973C2 (ru) 2007-08-10 2013-02-20 Фудзицу Лимитед Базовая радиостанция и мобильная станция
US8265248B2 (en) * 2008-02-07 2012-09-11 Microsoft Corporation Techniques for transfer error recovery
CN101946445B (zh) * 2008-06-10 2013-12-11 Lg电子株式会社 用于在无线通信系统中传送数据块的方法
KR20100003578A (ko) * 2008-07-01 2010-01-11 엘지전자 주식회사 자동 재전송 요구와 하이브리드 자동 재전송 요구의 연동방법
EP2154803A1 (de) * 2008-08-13 2010-02-17 Fujitsu Ltd. Drahtlose Kommunikationssysteme
WO2011002388A1 (en) * 2009-06-30 2011-01-06 Telefonaktiebolaget L M Ericsson (Publ) Uplink power control for dual and multi carrier radio system
US8553718B2 (en) * 2010-04-01 2013-10-08 Qualcomm Incorporated Method and apparatus for adaptive MAC layer fragmentation and HARQ channel identifier assignment
CN103081375B (zh) * 2010-08-24 2016-04-27 瑞典爱立信有限公司 用于hspa wcdma上行链路导频的设备和方法
CN104579603B (zh) * 2014-12-25 2017-12-26 京信通信系统（中国）有限公司 一种基于harq的下行调度方法及装置

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GB2309357B (en) 1996-01-18 2000-08-16 Nokia Mobile Phones Ltd Communicating between base stations and cellular mobile phones
US6304593B1 (en) 1997-10-06 2001-10-16 California Institute Of Technology Adaptive modulation scheme with simultaneous voice and data transmission
US6308294B1 (en) * 1999-11-17 2001-10-23 Motorola, Inc. Adaptive hybrid ARQ using turbo code structure
WO2001091356A1 (en) 2000-05-24 2001-11-29 Samsung Electronics Co., Ltd Data transmission apparatus and method for an harq data communication system
GB2368234A (en) * 2000-10-10 2002-04-24 Ericsson Telefon Ab L M Channel switching in a UMTS network
JP4188818B2 (ja) * 2001-06-25 2008-12-03 ノキア コーポレイション Ｔｆｃｉ信号システムによるｍｃｓ及びマルチコードの最適化
EP2846592B1 (de) * 2002-05-09 2016-06-08 Microsoft Technology Licensing, LLC In Knoten B und SRNC bekanntes HSDPA CQI-, ACK-, NACK-Leistungsoffset

Also Published As

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

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