• DocumentCode
    1130324
  • Title

    A reduced-complexity implementation of trace delete method

  • Author

    Ma, Shang-Chih ; Chung, Yao-Liang

  • Author_Institution
    Dept. of Electr. Eng., Chung Yuan Christian Univ., Chung-li, Taiwan
  • Volume
    50
  • Issue
    3
  • fYear
    2004
  • Firstpage
    820
  • Lastpage
    822
  • Abstract
    An improved implementation of trace deletion method for the management of survivor paths in trellis decoders is proposed. The proposed scheme has an adaptive decoding length. By using the proposed scheme, we able to reduce latency and decrease the complexity of control logic.
  • Keywords
    computational complexity; decoding; high definition television; trellis codes; video coding; HDTV; complexity; control logic; high definition television; latency; reduced-complexity implementation; survivor path management; trace delete method; trellis decoders; Convolutional codes; Delay; Filters; HDTV; Interference; Logic; Maximum likelihood decoding; Memory management; Time division multiplexing; Viterbi algorithm;
  • fLanguage
    English
  • Journal_Title
    Consumer Electronics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0098-3063
  • Type

    jour

  • DOI
    10.1109/TCE.2004.1341685
  • Filename
    1341685
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1130324