HK1077429A1 - Method and apparatus for reducing transmission-link errors - Google Patents

Method and apparatus for reducing transmission-link errors

Info

Publication number
HK1077429A1
HK1077429A1 HK05109001A HK05109001A HK1077429A1 HK 1077429 A1 HK1077429 A1 HK 1077429A1 HK 05109001 A HK05109001 A HK 05109001A HK 05109001 A HK05109001 A HK 05109001A HK 1077429 A1 HK1077429 A1 HK 1077429A1
Authority
HK
Hong Kong
Prior art keywords
reducing transmission
link errors
errors
link
reducing
Prior art date
Application number
HK05109001A
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
Publication of HK1077429A1 publication Critical patent/HK1077429A1/xx

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
HK05109001A 2002-05-10 2005-10-12 Method and apparatus for reducing transmission-link errors HK1077429A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37983002P 2002-05-10 2002-05-10
PCT/US2003/015100 WO2003096581A1 (en) 2002-05-10 2003-05-09 Method and apparatus for reducing transmission-link errors

Publications (1)

Publication Number Publication Date
HK1077429A1 true HK1077429A1 (en) 2006-02-10

Family

ID=29420564

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05109001A HK1077429A1 (en) 2002-05-10 2005-10-12 Method and apparatus for reducing transmission-link errors

Country Status (11)

Country Link
US (1) US7408904B2 (xx)
EP (1) EP1522160B1 (xx)
AR (1) AR039543A1 (xx)
AT (1) ATE357781T1 (xx)
AU (1) AU2003234547A1 (xx)
DE (1) DE60312689T2 (xx)
ES (1) ES2279951T3 (xx)
HK (1) HK1077429A1 (xx)
MY (1) MY136282A (xx)
TW (1) TWI262659B (xx)
WO (1) WO2003096581A1 (xx)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7936664B2 (en) * 1991-03-26 2011-05-03 Nokia Corporation Multi-carrier radio link protocol supervision in a radio communication system
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
EP1593222A1 (de) * 2003-02-14 2005-11-09 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
WO2005034559A1 (en) * 2003-10-06 2005-04-14 Nokia Corporation A method and a device for reconfiguration in a wireless system
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
WO2005107119A1 (ja) * 2004-04-30 2005-11-10 Sharp Kabushiki Kaisha 無線通信システム
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)
US7447516B2 (en) * 2004-06-09 2008-11-04 Samsung Electronics Co., Ltd. Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service
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
US7710911B2 (en) * 2004-06-10 2010-05-04 Interdigital Technology Corporation Method and apparatus for dynamically allocating 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
TWI380651B (en) * 2005-04-29 2012-12-21 Interdigital Tech Corp Mac multiplexing and tfc selection procedure for enhanced uplink
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
US8074137B2 (en) 2006-02-03 2011-12-06 Interdigital Technology Corporation Method and system for supporting multiple hybrid automatic repeat request processes per transmission time interval
BRPI0708106A2 (pt) 2006-02-21 2011-05-17 Qualcomm Inc projeto de canal de realimentação para sistemas de comunicação de múltiplas entradas e múltiplas saìdas
US8077595B2 (en) 2006-02-21 2011-12-13 Qualcomm Incorporated Flexible time-frequency multiplexing structure for wireless communication
US9461736B2 (en) 2006-02-21 2016-10-04 Qualcomm Incorporated Method and apparatus for sub-slot packets in wireless communication
US8689025B2 (en) 2006-02-21 2014-04-01 Qualcomm Incorporated Reduced terminal power consumption via use of active hold state
TWI510015B (zh) * 2006-08-21 2015-11-21 Interdigital Tech Corp 上行鏈路中動態配置ｈａｒｑ程序的方法及裝置
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
CA2690672C (en) 2007-06-19 2013-12-17 Nokia Siemens Networks Oy Adaptive transport format uplink signaling for data-non-associated feedback control signals
CA2695154C (en) * 2007-08-10 2016-03-01 Fujitsu Limited Error detection on downlink data in a radio communication system
US8265248B2 (en) * 2008-02-07 2012-09-11 Microsoft Corporation Techniques for transfer error recovery
KR101117357B1 (ko) 2008-06-10 2012-03-07 엘지전자 주식회사 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
EP2154803A1 (en) * 2008-08-13 2010-02-17 Fujitsu Ltd. Wireless communications systems
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
NZ605677A (en) * 2010-08-24 2014-10-31 Ericsson Telefon Ab L M Device and method for hspa wcdma uplink pilots
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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN1198421C (zh) * 2000-05-24 2005-04-20 三星电子株式会社 用于混合自动重复请求数据通信系统的数据发送设备和方法
GB2368234A (en) * 2000-10-10 2002-04-24 Ericsson Telefon Ab L M Channel switching in a UMTS network
AU2002314411A1 (en) 2001-06-25 2003-01-08 Nokia Corporation Optimization of mcs and multicode with tfci signaling
CA2484725C (en) * 2002-05-09 2011-09-13 Nokia Corporation Hsdpa cqi, ack, nack power offset known in node b and in srnc

Also Published As

Publication number Publication date
MY136282A (en) 2008-09-30
EP1522160A4 (en) 2005-09-28
ES2279951T3 (es) 2007-09-01
AU2003234547A1 (en) 2003-11-11
WO2003096581A1 (en) 2003-11-20
DE60312689D1 (de) 2007-05-03
AR039543A1 (es) 2005-02-23
EP1522160A1 (en) 2005-04-13
US20040009786A1 (en) 2004-01-15
ATE357781T1 (de) 2007-04-15
TW200400698A (en) 2004-01-01
US7408904B2 (en) 2008-08-05
TWI262659B (en) 2006-09-21
EP1522160B1 (en) 2007-03-21
DE60312689T2 (de) 2007-12-06

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180509