• DocumentCode
    1087635
  • Title

    A note on evaluation of the quantization error in denominator-separable 2-D recursive filters

  • Author

    Zilouchian, A. ; Huang, Z.

  • Author_Institution
    Dept. of Electr. Eng., Florida Atlantic Univ., Boca Raton, FL, USA
  • Volume
    42
  • Issue
    4
  • fYear
    1994
  • fDate
    4/1/1994 12:00:00 AM
  • Firstpage
    983
  • Lastpage
    985
  • Abstract
    It is shown that the results in Rahuramireddy and Unbehauen (1991) are not necessarily valid for a separable-in-denominator 2D digital filter with complex poles in both z1 and z2 independent variables. Modified equations, as well as relevant results on quantization errors evaluations are provided
  • Keywords
    digital filters; error analysis; filtering and prediction theory; poles and zeros; two-dimensional digital filters; complex poles; denominator-separable 2D recursive filters; independent variables; quantization error; separable-in-denominator 2D digital filter; Digital filters; Equations; Genetic expression; Polynomials; Quantization; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1053-587X
  • Type

    jour

  • DOI
    10.1109/78.285669
  • Filename
    285669
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1087635