• DocumentCode
    2273357
  • Title

    A new class of universal multiple description lattice quantizers

  • Author

    Chen, Jun ; Tian, Chao ; Berger, Toby ; Hemami, Sheila S.

  • Author_Institution
    Sch. of Electr. & Comput. Eng., Cornell Univ., Ithaca, NY
  • fYear
    2005
  • fDate
    4-9 Sept. 2005
  • Firstpage
    1803
  • Lastpage
    1807
  • Abstract
    We propose a new class of universal multiple description lattice quantizers based on the method of quantization splitting. For Gaussian sources and squared error distortion measure, our scheme can achieve the whole multiple description rate-distortion region, as the dimension of the (optimal) lattice quantizers becomes large
  • Keywords
    Gaussian processes; rate distortion theory; source coding; Gaussian sources; multiple description rate-distortion region; quantization splitting; squared error distortion measure; universal multiple description lattice quantizers; Chaos; Computer errors; Decoding; Distortion measurement; Encoding; Lattices; Quantization; Random processes; Rate-distortion; Region 1;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory, 2005. ISIT 2005. Proceedings. International Symposium on
  • Conference_Location
    Adelaide, SA
  • Print_ISBN
    0-7803-9151-9
  • Type

    conf

  • DOI
    10.1109/ISIT.2005.1523656
  • Filename
    1523656
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2273357