• DocumentCode
    1617322
  • Title

    Designing recursive digital filters by inverse Simpson´s transform

  • Author

    Erfani, S. ; Ahmadi, M. ; Khasnabish, B. ; Shridhar, M.

  • Author_Institution
    AT&T Bell Lab., Middletown, NJ, USA
  • fYear
    1992
  • Firstpage
    942
  • Abstract
    Investigates the possible use of the inverse Simpson´s transform (IST) for designing infinite impulse response (IIR) filters from analog counterparts. Comparative examples show that the resulting digital filter will approximate the characteristics of its analog counterpart better than those obtained by using the bilinear transform. The advantages and disadvantages of the proposed technique are discussed
  • Keywords
    digital filters; transforms; filter characteristics; infinite impulse response; inverse Simpson´s transform; recursive digital filters; Chebyshev approximation; Differential equations; Digital filters; Functional programming; IIR filters; Iterative methods; Nonlinear filters; Poles and zeros; Polynomials; Transfer functions;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1992., Proceedings of the 35th Midwest Symposium on
  • Conference_Location
    Washington, DC
  • Print_ISBN
    0-7803-0510-8
  • Type

    conf

  • DOI
    10.1109/MWSCAS.1992.271143
  • Filename
    271143
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1617322