DE19881949T1 - Verfahren zur Fehlerverhinderung für Multimedia - Google Patents

Verfahren zur Fehlerverhinderung für Multimedia

Info

Publication number
DE19881949T1
DE19881949T1 DE19881949T DE19881949T DE19881949T1 DE 19881949 T1 DE19881949 T1 DE 19881949T1 DE 19881949 T DE19881949 T DE 19881949T DE 19881949 T DE19881949 T DE 19881949T DE 19881949 T1 DE19881949 T1 DE 19881949T1
Authority
DE
Germany
Prior art keywords
multimedia
prevention method
error prevention
error
prevention
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19881949T
Other languages
English (en)
Inventor
Dong Seek Park
John Villasenor
Feng Chen
Brendan Dowling
Max Luttrell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
University of California
Original Assignee
Samsung Electronics Co Ltd
University of California
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 Samsung Electronics Co Ltd, University of California filed Critical Samsung Electronics Co Ltd
Publication of DE19881949T1 publication Critical patent/DE19881949T1/de
Withdrawn legal-status Critical Current

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
    • H04L1/0047—Decoding adapted to other signal detection operation
    • 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
    • H04L1/0059—Convolutional codes
    • 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
    • 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
    • H03M13/23—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using convolutional codes, e.g. unit memory codes
    • 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
    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
    • 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
    • H03M13/63—Joint error correction and other techniques
    • H03M13/6306—Error control coding in combination with Automatic Repeat reQuest [ARQ] and diversity transmission, e.g. coding schemes for the multiple transmission of the same information or the transmission of incremental redundancy
    • 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
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H03M13/6362—Error control coding in combination with rate matching by puncturing
    • H03M13/6368—Error control coding in combination with rate matching by puncturing using rate compatible puncturing or complementary puncturing
    • H03M13/6375—Rate compatible punctured convolutional [RCPC] 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
    • H04L1/004—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
    • 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
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • 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]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • H04L1/1845—Combining techniques, e.g. code combining

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)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
DE19881949T 1997-01-14 1998-01-12 Verfahren zur Fehlerverhinderung für Multimedia Withdrawn DE19881949T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/782,174 US5954839A (en) 1997-01-14 1997-01-14 Error protection method for multimedia data
PCT/KR1998/000004 WO1998031106A1 (en) 1997-01-14 1998-01-12 Error prevention method for multimedia

Publications (1)

Publication Number Publication Date
DE19881949T1 true DE19881949T1 (de) 2000-04-13

Family

ID=25125221

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19881949T Withdrawn DE19881949T1 (de) 1997-01-14 1998-01-12 Verfahren zur Fehlerverhinderung für Multimedia

Country Status (13)

Country Link
US (2) US5954839A (de)
EP (2) EP0953230B1 (de)
JP (2) JP3492380B2 (de)
KR (1) KR100230331B1 (de)
CN (2) CN1106095C (de)
AU (1) AU731511B2 (de)
BR (1) BR9806956A (de)
CA (1) CA2278515C (de)
DE (1) DE19881949T1 (de)
ES (1) ES2156577B1 (de)
GB (1) GB2347056B (de)
RU (3) RU2294055C2 (de)
WO (1) WO1998031106A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103540B1 (fi) * 1997-04-28 1999-07-15 Nokia Mobile Phones Ltd Menetelmä pakettikytkentäisen datan siirtoon matkapuhelinjärjestelmässä
DE19749148C2 (de) * 1997-11-06 1999-12-02 Siemens Ag Verfahren und Einrichtung zur Datenübertragung in einem digitalen Übertragungssystem mit ARQ
US6101168A (en) * 1997-11-13 2000-08-08 Qualcomm Inc. Method and apparatus for time efficient retransmission using symbol accumulation
US6704898B1 (en) * 1998-10-23 2004-03-09 Telefonaktiebolaget Lm Ericsson (Publ) Combined hybrid automatic retransmission request scheme
DE19935911A1 (de) * 1999-07-30 2001-02-15 Siemens Ag Verfahren zur Übermittlung von Datenpaketen
FI109251B (fi) 1999-09-10 2002-06-14 Nokia Corp Tiedonsiirtomenetelmä, radiojärjestelmä, radiolähetin ja radiovastaanotin
EP1137217A1 (de) * 2000-03-20 2001-09-26 Telefonaktiebolaget Lm Ericsson Verhandlung über ARQ-Parameter in einem Datenpaketübertragungssystem mit Verbindungsanpassung
DE10022270B4 (de) * 2000-05-08 2006-07-27 Siemens Ag Verfahren und Kommunikationssystem zum Übertragen von kodierten Datenpaketen
EP1334581B1 (de) * 2000-10-30 2007-02-21 Nortel Networks Limited Paketübertragung mit automatischem aufforderungsprotokoll mit verwendung von punktierten kodes
US7249185B1 (en) * 2000-10-30 2007-07-24 Cisco Technology, Inc. Methods, devices and software for redundant transmission of voice data over a packet network connection established according to an unreliable communication protocol
KR100525384B1 (ko) * 2000-10-31 2005-11-02 엘지전자 주식회사 무선 통신 시스템에서의 패킷 재전송 제어 방법
DE10054022A1 (de) * 2000-11-01 2002-05-08 Bayerische Motoren Werke Ag Verfahren zum Betreiben einer Wärmekraftmaschine
US6621871B2 (en) * 2001-03-30 2003-09-16 Nokia Corporation Incremental redundancy packet combiner and decoder
US20030039226A1 (en) * 2001-08-24 2003-02-27 Kwak Joseph A. Physical layer automatic repeat request (ARQ)
US6700867B2 (en) * 2001-12-20 2004-03-02 Motorola, Inc. Method and system for reduced memory hybrid automatic repeat request
US20050224596A1 (en) * 2003-07-08 2005-10-13 Panopoulos Peter J Machine that is an automatic pesticide, insecticide, repellant, poison, air freshener, disinfectant or other type of spray delivery system
KR100989314B1 (ko) * 2004-04-09 2010-10-25 삼성전자주식회사 디스플레이장치
US20060198442A1 (en) * 2004-12-28 2006-09-07 Curt Jutzi Method, apparatus and system for frame level recovery using a collection of badly received frames
US7509568B2 (en) * 2005-01-11 2009-03-24 International Business Machines Corporation Error type identification circuit for identifying different types of errors in communications devices
CN100384117C (zh) * 2005-09-16 2008-04-23 南京信风软件有限公司 数据传输的差错控制方法
CN102347901A (zh) 2006-03-31 2012-02-08 高通股份有限公司 用于高速媒体接入控制的存储器管理
JP2008042338A (ja) * 2006-08-02 2008-02-21 Oki Electric Ind Co Ltd 車々間通信における誤り訂正方法、及び、車々間通信システム
KR101397207B1 (ko) * 2007-06-12 2014-05-20 삼성전자주식회사 이동 통신 시스템에서 공통제어채널 송수신 방법 및 장치
US20090031185A1 (en) * 2007-07-23 2009-01-29 Texas Instruments Incorporated Hybrid arq systems and methods for packet-based networks
US8161342B2 (en) 2007-12-13 2012-04-17 Qualcomm Incorporated Forward and reverse shifting selective HARQ combining scheme for OFDMA systems
US8132069B2 (en) * 2007-12-13 2012-03-06 Qualcomm Incorporated Selective HARQ combining scheme for OFDM/OFDMA systems
US8194588B2 (en) 2007-12-13 2012-06-05 Qualcomm Incorporated Coding block based HARQ combining scheme for OFDMA systems
EP2383920B1 (de) 2007-12-20 2014-07-30 Optis Wireless Technology, LLC Steuerkanalsignalisierung über ein herkömmliches Signalisierungsfeld für Transportformat und Redundanzversion
CN101304537B (zh) * 2008-03-24 2010-06-09 北京邮电大学 3g-ip无线视频传输系统
US8473802B2 (en) * 2009-06-30 2013-06-25 Samsung Electronics Co., Ltd. Technique for advanced ARQ buffer management in wireless communication system
US8543659B2 (en) 2010-03-02 2013-09-24 Qualcomm Incorporated Apparatus and method for user equipment battery information reporting
CN102957511B (zh) * 2012-10-26 2015-05-20 中国船舶重工集团公司第七二二研究所 一种数据传输的自适应降速方法
RU2517717C1 (ru) * 2012-11-15 2014-05-27 Ярослав Афанасьевич Хетагуров Способ определения нарушений и исправления нарушенных кодов разрядов числа при кодировании "1 из 4"

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914699A (en) * 1988-10-11 1990-04-03 Itt Corporation High frequency anti-jam communication system terminal
US5157687A (en) * 1989-06-29 1992-10-20 Symbol Technologies, Inc. Packet data communication network
JPH04141896A (ja) * 1990-10-02 1992-05-15 Nec Corp シリアル・パラレル変換回路
GB2264846B (en) * 1991-09-20 1995-11-15 Motorola Inc Extended error correction of a transmitted data message
US5487068A (en) * 1994-07-29 1996-01-23 Motorola, Inc. Method for providing error correction using selective automatic repeat requests in a packet-switched communication system
JP3388035B2 (ja) 1994-09-16 2003-03-17 富士通株式会社 ハイブリッド自動再送要求方式によるデータ通信システム、送信装置及び送信方法
US5671156A (en) * 1995-03-31 1997-09-23 Lucent Technologies Inc. Transmission method and system for JPEG images
US5689439A (en) * 1995-03-31 1997-11-18 Lucent Technologies, Inc. Switched antenna diversity transmission method and system
US6012159A (en) * 1996-01-17 2000-01-04 Kencast, Inc. Method and system for error-free data transfer
US6216250B1 (en) * 1997-01-27 2001-04-10 Hughes Electronics Corporation Error encoding method and apparatus for satellite and cable signals

Also Published As

Publication number Publication date
RU2002114593A (ru) 2004-02-10
GB2347056A (en) 2000-08-23
CN1243617A (zh) 2000-02-02
US5954839A (en) 1999-09-21
CN1423449A (zh) 2003-06-11
BR9806956A (pt) 2000-03-21
JP3492380B2 (ja) 2004-02-03
ES2156577B1 (es) 2002-03-01
ES2156577A1 (es) 2001-06-16
JP3727305B2 (ja) 2005-12-14
RU2234806C2 (ru) 2004-08-20
EP1499058A2 (de) 2005-01-19
RU2195768C2 (ru) 2002-12-27
AU5680998A (en) 1998-08-03
JP2003179579A (ja) 2003-06-27
CN1106095C (zh) 2003-04-16
AU731511B2 (en) 2001-03-29
CA2278515A1 (en) 1998-07-16
KR19980069910A (ko) 1998-10-26
USRE40661E1 (en) 2009-03-10
KR100230331B1 (ko) 1999-11-15
CN100555926C (zh) 2009-10-28
EP1499058A3 (de) 2011-02-16
RU2294055C2 (ru) 2007-02-20
GB9916132D0 (en) 1999-09-08
GB2347056B (en) 2002-05-08
WO1998031106A1 (en) 1998-07-16
EP0953230B1 (de) 2004-11-24
JP2000508151A (ja) 2000-06-27
CA2278515C (en) 2003-07-15
EP0953230A1 (de) 1999-11-03

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