• DocumentCode
    3026551
  • Title

    On two or more dimensional optimum quantizers

  • Author

    Chen, Dixon T S

  • Author_Institution
    Telecommunication Training Institute, Taiwan, Republic of China
  • Volume
    2
  • fYear
    1977
  • fDate
    28246
  • Firstpage
    640
  • Lastpage
    643
  • Abstract
    It is hard to compute the performance of an N-level K-dimensional optimum quantizer \\hat{Q}_{N} directly. In this paper the performance of \\hat{Q}_{N} is studied more closely from the performance of Q\´N, a class of stationary quantizers. An analytical derivation of the algorithm for generating Q\´Nquantizers and a computer experimental study on the performance of Q\´Nfor two dimensional case are given. The results show that it is possible to bound the performance of \\hat{Q}N more closely from Q\´N.
  • Keywords
    Algorithm design and analysis; Cities and towns; Density functional theory; Digital communication; Performance analysis; Quantization; Signal design; Signal processing; Signal processing algorithms; Telecommunication computing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '77.
  • Type

    conf

  • DOI
    10.1109/ICASSP.1977.1170166
  • Filename
    1170166
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3026551