ZA200505075B - Error processing apparatus and method for wireless communication system - Google Patents

Error processing apparatus and method for wireless communication system Download PDF

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Publication number
ZA200505075B
ZA200505075B ZA200505075A ZA200505075A ZA200505075B ZA 200505075 B ZA200505075 B ZA 200505075B ZA 200505075 A ZA200505075 A ZA 200505075A ZA 200505075 A ZA200505075 A ZA 200505075A ZA 200505075 B ZA200505075 B ZA 200505075B
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ZA
South Africa
Prior art keywords
data unit
layer
mac
rlc
data
Prior art date
Application number
ZA200505075A
Other languages
English (en)
Inventor
Yl Seung-June
Chun Sung-Duck
Lee Young-Dae
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 ZA200505075B publication Critical patent/ZA200505075B/en

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Classifications

    • 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
    • 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
    • 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)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
ZA200505075A 2003-04-01 2005-06-22 Error processing apparatus and method for wireless communication system ZA200505075B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2003-0020533A KR100498347B1 (ko) 2003-04-01 2003-04-01 Ａｍｒ 코덱을 지원하기 위한 데이터 처리방법

Publications (1)

Publication Number Publication Date
ZA200505075B true ZA200505075B (en) 2006-12-27

Family

ID=36118396

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200505075A ZA200505075B (en) 2003-04-01 2005-06-22 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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KR101514079B1 (ko) * 2008-01-07 2015-04-21 엘지전자 주식회사 상향링크 시간 동기 타이머의 재구성 방법
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CN102450051B (zh) * 2009-05-27 2014-12-03 日本电气株式会社 无线通信装置以及数据接收方法
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
WO2014026386A1 (zh) * 2012-08-17 2014-02-20 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
JP6731488B2 (ja) * 2016-03-30 2020-07-29 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． 中継伝送方法及び装置
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
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Also Published As

Publication number Publication date
AU2004225408B2 (en) 2007-02-01
BRPI0408973A (pt) 2006-04-04
KR20040085739A (ko) 2004-10-08
EP1609254A1 (en) 2005-12-28
JP4298708B2 (ja) 2009-07-22
CN1751459B (zh) 2010-10-06
KR100498347B1 (ko) 2005-07-01
MXPA05007330A (es) 2005-09-30
JP4866431B2 (ja) 2012-02-01
RU2332798C2 (ru) 2008-08-27
AU2004225408A1 (en) 2004-10-14
US7571358B2 (en) 2009-08-04
CN1751459A (zh) 2006-03-22
JP2009153150A (ja) 2009-07-09
JP2006514817A (ja) 2006-05-11
RU2005123506A (ru) 2007-05-20
UA82687C2 (uk) 2008-05-12
WO2004088879A1 (en) 2004-10-14
US20040199850A1 (en) 2004-10-07
HK1084521A1 (en) 2006-07-28
EP1609254A4 (en) 2011-08-17

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