ATE407488T1 - Mehrpunktiertes vorwärtsfehlerkorrekturverfahren - Google Patents

Mehrpunktiertes vorwärtsfehlerkorrekturverfahren

Info

Publication number
ATE407488T1
ATE407488T1 AT99963390T AT99963390T ATE407488T1 AT E407488 T1 ATE407488 T1 AT E407488T1 AT 99963390 T AT99963390 T AT 99963390T AT 99963390 T AT99963390 T AT 99963390T AT E407488 T1 ATE407488 T1 AT E407488T1
Authority
AT
Austria
Prior art keywords
data block
coding scheme
bits
code rate
error correction
Prior art date
Application number
AT99963390T
Other languages
English (en)
Inventor
Peter Schramm
Udo Wachsmann
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE407488T1 publication Critical patent/ATE407488T1/de

Links

Classifications

    • 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
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure

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)
  • Small-Scale Networks (AREA)
  • Alarm Systems (AREA)
  • Transmitters (AREA)
AT99963390T 1998-12-07 1999-12-04 Mehrpunktiertes vorwärtsfehlerkorrekturverfahren ATE407488T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11115398P 1998-12-07 1998-12-07
US12086799P 1999-02-19 1999-02-19
US09/397,512 US6553540B1 (en) 1998-12-07 1999-09-17 Efficient system and method for forward error correction

Publications (1)

Publication Number Publication Date
ATE407488T1 true ATE407488T1 (de) 2008-09-15

Family

ID=27380952

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99963390T ATE407488T1 (de) 1998-12-07 1999-12-04 Mehrpunktiertes vorwärtsfehlerkorrekturverfahren

Country Status (14)

Country Link
US (1) US6553540B1 (de)
EP (1) EP1138135B1 (de)
JP (1) JP4603693B2 (de)
KR (1) KR100806452B1 (de)
CN (1) CN1248444C (de)
AT (1) ATE407488T1 (de)
AU (1) AU758691B2 (de)
BR (1) BR9915997B1 (de)
CA (1) CA2353611C (de)
DE (1) DE69939489D1 (de)
ES (1) ES2313802T3 (de)
MY (1) MY121764A (de)
TW (1) TW525362B (de)
WO (1) WO2000035136A1 (de)

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US8107552B2 (en) 2006-06-28 2012-01-31 Samsung Electronics Co., Ltd. System and method of wireless communication of uncompressed video having a fast fourier transform-based channel interleaver
US8194750B2 (en) 2006-10-16 2012-06-05 Samsung Electronics Co., Ltd. System and method for digital communication having a circulant bit interleaver for equal error protection (EEP) and unequal error protection (UEP)
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Also Published As

Publication number Publication date
CN1248444C (zh) 2006-03-29
JP2002532955A (ja) 2002-10-02
MY121764A (en) 2006-02-28
DE69939489D1 (de) 2008-10-16
KR20010087406A (ko) 2001-09-15
CA2353611C (en) 2011-02-01
WO2000035136A1 (en) 2000-06-15
BR9915997A (pt) 2001-09-04
TW525362B (en) 2003-03-21
BR9915997B1 (pt) 2013-04-02
AU758691B2 (en) 2003-03-27
KR100806452B1 (ko) 2008-02-21
EP1138135B1 (de) 2008-09-03
CN1335001A (zh) 2002-02-06
CA2353611A1 (en) 2000-06-15
ES2313802T3 (es) 2009-03-01
AU1970500A (en) 2000-06-26
JP4603693B2 (ja) 2010-12-22
EP1138135A1 (de) 2001-10-04
US6553540B1 (en) 2003-04-22

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