• DocumentCode
    3419022
  • Title

    Combined framing and FEC coding for digital multiplex signals

  • Author

    Cheung, Man Y. ; Grover, Wayne D. ; Krzymien, Witold A.

  • Author_Institution
    Alberta Telecommun. Res. Centre, Edmonton, Alta., Canada
  • fYear
    1991
  • fDate
    9-10 May 1991
  • Firstpage
    205
  • Abstract
    A combined framing and error control scheme is proposed for the DS3 signal by replacing the F-bits with FEC parity check bits. A suitable extended and shortened Hamming code is used. A fast syndrome computation scheme is developed for the DS3-FEC code with distributed parity check bits to facilitate faster reframe times. The proposed scheme has a better overall framing performance than that of F-bit framing. It also offers the output BER reduction to approximately 1360 Pe2
  • Keywords
    digital signals; error correction codes; error statistics; multiplexing; BER; DS3 signal; FEC coding; Hamming code; digital multiplex signals; distributed parity check bits; error control scheme; fast syndrome computation scheme; framing; Bit error rate; Circuits; Decoding; Distributed computing; Error correction; Forward error correction; Parity check codes; Redundancy; Signal design; Timing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications, Computers and Signal Processing, 1991., IEEE Pacific Rim Conference on
  • Conference_Location
    Victoria, BC
  • Print_ISBN
    0-87942-638-1
  • Type

    conf

  • DOI
    10.1109/PACRIM.1991.160716
  • Filename
    160716
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3419022