GB2455274B - Decoding apparatus and method - Google Patents

Decoding apparatus and method

Info

Publication number
GB2455274B
GB2455274B GB0714710.1A GB0714710A GB2455274B GB 2455274 B GB2455274 B GB 2455274B GB 0714710 A GB0714710 A GB 0714710A GB 2455274 B GB2455274 B GB 2455274B
Authority
GB
United Kingdom
Prior art keywords
decoding apparatus
decoding
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.)
Expired - Fee Related
Application number
GB0714710.1A
Other versions
GB2455274A (en
GB0714710D0 (en
Inventor
Thierry Lestable
David Declercq
Charly Poulliat
Marc Fossorier
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.)
Centre National de la Recherche Scientifique CNRS
Samsung Electronics UK Ltd
Original Assignee
Centre National de la Recherche Scientifique CNRS
Samsung Electronics UK Ltd
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 Centre National de la Recherche Scientifique CNRS, Samsung Electronics UK Ltd filed Critical Centre National de la Recherche Scientifique CNRS
Priority to GB0714710.1A priority Critical patent/GB2455274B/en
Publication of GB0714710D0 publication Critical patent/GB0714710D0/en
Publication of GB2455274A publication Critical patent/GB2455274A/en
Application granted granted Critical
Publication of GB2455274B publication Critical patent/GB2455274B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H03M13/11—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 using multiple parity bits
    • 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
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding 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
    • H04L1/0057—Block codes

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)
  • Error Detection And Correction (AREA)
GB0714710.1A 2007-07-27 2007-07-27 Decoding apparatus and method Expired - Fee Related GB2455274B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0714710.1A GB2455274B (en) 2007-07-27 2007-07-27 Decoding apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0714710.1A GB2455274B (en) 2007-07-27 2007-07-27 Decoding apparatus and method

Publications (3)

Publication Number Publication Date
GB0714710D0 GB0714710D0 (en) 2007-09-05
GB2455274A GB2455274A (en) 2009-06-10
GB2455274B true GB2455274B (en) 2012-06-27

Family

ID=38513015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0714710.1A Expired - Fee Related GB2455274B (en) 2007-07-27 2007-07-27 Decoding apparatus and method

Country Status (1)

Country Link
GB (1) GB2455274B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951339B1 (en) * 2009-10-09 2011-12-09 Commissariat Energie Atomique METHOD FOR DECODING NON-BINARY CODES

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020188906A1 (en) * 2001-06-06 2002-12-12 Kurtas Erozan M. Method and coding apparatus using low density parity check codes for data storage or data transmission
EP1443655A1 (en) * 2001-05-22 2004-08-04 Morton Finance S.A. Method for transmitting a digital message and system for carrying out said method
EP1696574A1 (en) * 2005-02-26 2006-08-30 Broadcom Corporation AMP (Accelerated Message Passing) decoder adapted for LDPC (Low Density Parity Check) codes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1443655A1 (en) * 2001-05-22 2004-08-04 Morton Finance S.A. Method for transmitting a digital message and system for carrying out said method
US20020188906A1 (en) * 2001-06-06 2002-12-12 Kurtas Erozan M. Method and coding apparatus using low density parity check codes for data storage or data transmission
EP1696574A1 (en) * 2005-02-26 2006-08-30 Broadcom Corporation AMP (Accelerated Message Passing) decoder adapted for LDPC (Low Density Parity Check) codes

Also Published As

Publication number Publication date
GB2455274A (en) 2009-06-10
GB0714710D0 (en) 2007-09-05

Similar Documents

Publication Publication Date Title
GB0818193D0 (en) Apparatus and method
GB0717150D0 (en) Apparatus and method
EP2120233A4 (en) Encoding and decoding method and apparatus
GB0720420D0 (en) Method and apparatus
EP2140889A4 (en) Haemodialfiltration method and apparatus
EP2357825A4 (en) Image decoding apparatus and image decoding method
EP2089882A4 (en) Encoding method and apparatus and decoding method and apparatus
GB0711979D0 (en) Method and apparatus
EP2346255A4 (en) Image decoding apparatus and image decoding method
GB0717433D0 (en) Apparatus and method
GB0715846D0 (en) Apparatus and method
GB0712430D0 (en) Wirelaying apparatus and wirelaying method
GB0714530D0 (en) New apparatus and method
GB2455384B (en) Receiving apparatus and receiving method
GB0811824D0 (en) Apparatus and method
GB0716554D0 (en) Apparatus and method
GB0705015D0 (en) Apparatus and method
GB2455274B (en) Decoding apparatus and method
GB0806605D0 (en) Apparatus and Method
GB0721506D0 (en) Method and apparatus
GB0721651D0 (en) Apparatus and method
EP2361458A4 (en) Decoding method and decoding device
GB0721654D0 (en) Apparatus and method
GB0711421D0 (en) Method and apparatus
GB0724785D0 (en) Method and apparatus

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200727