• DocumentCode
    3784687
  • Title

    Design of optimal finite wordlength FIR digital filters using integer programming techniques

  • Author

    D. Kodek

  • Author_Institution
    University of Ljubljana, Ljubljana, Yugoslavia
  • Volume
    28
  • Issue
    3
  • fYear
    1980
  • Firstpage
    304
  • Lastpage
    308
  • Abstract
    The application of a general-purpose integer-programming computer program to the design of optimal finite wordlength FIR digital filters is described. Examples of two optimal low-pass FIR finite wordlength filters are given and the results are compared with the results obtained by rounding the infinite wordlength coefficients. An analysis of the approach based on the results of more than 50 design cases is presented and the problem of optimal wordlength choice is discussed.
  • Keywords
    "Finite impulse response filter","Digital filters","Linear programming","Chebyshev approximation","Frequency response","Application software","Hardware","Quantization","Algorithm design and analysis","Minimax techniques"
  • Journal_Title
    IEEE Transactions on Acoustics, Speech, and Signal Processing
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1980.1163407
  • Filename
    1163407
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3784687