HK1084521A1 - Error processing apparatus and method for wireless communication system - Google Patents

Error processing apparatus and method for wireless communication system

Info

Publication number
HK1084521A1
HK1084521A1 HK06104671.2A HK06104671A HK1084521A1 HK 1084521 A1 HK1084521 A1 HK 1084521A1 HK 06104671 A HK06104671 A HK 06104671A HK 1084521 A1 HK1084521 A1 HK 1084521A1
Authority
HK
Hong Kong
Prior art keywords
wireless communication
processing apparatus
communication system
error processing
error
Prior art date
Application number
HK06104671.2A
Other languages
English (en)
Inventor
Seung-June Yi
Young-Dae Lee
Sung-Duck Chun
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of HK1084521A1 publication Critical patent/HK1084521A1/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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • 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
    • H04L1/1835—Buffer management
    • H04L1/1838—Buffer management for semi-reliable protocols, e.g. for less sensitive applications such as streaming video
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • H04L1/0082—Formats for control data fields explicitly indicating existence of error in data being transmitted, e.g. so that downstream stations can avoid decoding erroneous packet; relays
    • 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
    • H04L1/0091—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location arrangements specific to receivers, e.g. format detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
HK06104671.2A 2003-04-01 2006-04-19 Error processing apparatus and method for wireless communication system HK1084521A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2003-0020533A KR100498347B1 (ko) 2003-04-01 2003-04-01 Ａｍｒ 코덱을 지원하기 위한 데이터 처리방법
PCT/KR2004/000762 WO2004088879A1 (en) 2003-04-01 2004-04-01 Error processing apparatus and method for wireless communication system

Publications (1)

Publication Number Publication Date
HK1084521A1 true HK1084521A1 (en) 2006-07-28

Family

ID=36118396

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06104671.2A HK1084521A1 (en) 2003-04-01 2006-04-19 Error processing apparatus and method for wireless communication system

Country Status (13)

Country Link
US (1) US7571358B2 (zh)
EP (1) EP1609254A4 (zh)
JP (2) JP4298708B2 (zh)
KR (1) KR100498347B1 (zh)
CN (1) CN1751459B (zh)
AU (1) AU2004225408B2 (zh)
BR (1) BRPI0408973A (zh)
HK (1) HK1084521A1 (zh)
MX (1) MXPA05007330A (zh)
RU (1) RU2332798C2 (zh)
UA (1) UA82687C2 (zh)
WO (1) WO2004088879A1 (zh)
ZA (1) ZA200505075B (zh)

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CN100366120C (zh) * 2005-08-01 2008-01-30 华为技术有限公司 宽带码分多址系统中无线资源控制连接故障信息上报方法
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US8379733B2 (en) * 2006-09-26 2013-02-19 Qualcomm Incorporated Efficient video packetization methods for packet-switched video telephony applications
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US8250441B2 (en) 2007-12-11 2012-08-21 Wi-Lan Inc. Outer coding framework for application packet error rate minimization
RU2465737C2 (ru) * 2008-01-04 2012-10-27 Нокиа Корпорейшн Фиктивный дополняющий подзаголовок в блоках данных протокола уровня доступа к среде
KR101514079B1 (ko) * 2008-01-07 2015-04-21 엘지전자 주식회사 상향링크 시간 동기 타이머의 재구성 방법
KR101565403B1 (ko) * 2008-01-07 2015-11-03 엘지전자 주식회사 Ｈｓｐａ를 이용하여 수신한 회선 교환 데이터의 오류 제어방법
US9357233B2 (en) * 2008-02-26 2016-05-31 Qualcomm Incorporated Video decoder error handling
US20090249172A1 (en) * 2008-03-26 2009-10-01 Qualcomm Incorporated Methods and apparatus for improved decoding of bursts that include multiple concatenated protocol data units
US8126014B2 (en) * 2008-04-09 2012-02-28 Qualcomm Incorporated Methods and apparatus for improved decoding of hybrid automatic repeat request transmissions
US8638699B2 (en) * 2008-11-10 2014-01-28 Qualcomm Incorporated Method and apparatus for supporting the large service data unit (SDU)
US8711881B2 (en) * 2009-01-07 2014-04-29 Qualcomm Incorporated Packet bundling at the PDCP layer
US8644338B2 (en) * 2009-01-07 2014-02-04 Qualcomm Incorporated Unbundling packets received in wireless communications
WO2010126068A1 (ja) * 2009-04-27 2010-11-04 日本電気株式会社 受信装置、受信方法およびプログラム
KR101301323B1 (ko) * 2009-05-27 2013-08-29 닛본 덴끼 가부시끼가이샤 무선 통신 장치 및 데이터 수신 방법
KR101216100B1 (ko) * 2009-11-18 2012-12-26 엘지전자 주식회사 단편화 패킹 확장헤더를 수반하는 ｍａｃ ｐｄｕ를 전송하는 방법 및 장치
US8416867B2 (en) * 2009-11-23 2013-04-09 Lg-Ericsson Co., Ltd. Interference cancellation with MU-MIMO scheme in SC-FDMA system
CN102355328B (zh) * 2011-09-01 2013-12-11 电信科学技术研究院 数据处理方法和设备
RU2595905C2 (ru) * 2011-11-22 2016-08-27 Ска Ипла Холдингз Инк. Терминал связи и способ связи с использованием таких терминалов
CN104247373B (zh) * 2012-08-17 2017-08-29 华为技术有限公司 数据包传输方法和装置
CN103546240B (zh) * 2013-09-24 2017-06-30 许继集团有限公司 以太网crc校验方法
CN104363598B (zh) * 2014-11-25 2018-03-23 电信科学技术研究院 一种drb映射方法及装置
US10764961B2 (en) 2016-03-30 2020-09-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Relay transmission method and device
CN107872801B (zh) * 2016-09-28 2022-09-30 中兴通讯股份有限公司 数据处理方法、装置及基站
CN108810990B (zh) * 2017-05-05 2020-11-17 中兴通讯股份有限公司 一种数据包复制功能的控制方法和装置、通信设备
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Also Published As

Publication number Publication date
KR100498347B1 (ko) 2005-07-01
RU2005123506A (ru) 2007-05-20
WO2004088879A1 (en) 2004-10-14
US20040199850A1 (en) 2004-10-07
ZA200505075B (en) 2006-12-27
JP2009153150A (ja) 2009-07-09
US7571358B2 (en) 2009-08-04
AU2004225408B2 (en) 2007-02-01
EP1609254A1 (en) 2005-12-28
CN1751459B (zh) 2010-10-06
KR20040085739A (ko) 2004-10-08
JP4866431B2 (ja) 2012-02-01
RU2332798C2 (ru) 2008-08-27
JP2006514817A (ja) 2006-05-11
CN1751459A (zh) 2006-03-22
EP1609254A4 (en) 2011-08-17
AU2004225408A1 (en) 2004-10-14
BRPI0408973A (pt) 2006-04-04
UA82687C2 (uk) 2008-05-12
JP4298708B2 (ja) 2009-07-22
MXPA05007330A (es) 2005-09-30

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Effective date: 20240328