• DocumentCode
    1083376
  • Title

    Use of the geometry of partial sums in digital filter analysis

  • Author

    Read, Randol R. ; Burrus, Charles S.

  • Author_Institution
    Amoco Research Center, Tulsa, Okla
  • Volume
    20
  • Issue
    3
  • fYear
    1972
  • fDate
    8/1/1972 12:00:00 AM
  • Firstpage
    213
  • Lastpage
    218
  • Abstract
    The z transform of the truncated impulse response of a digital filter with poles is a polynomial that is important in the stability analysis of certain types of block and inverse digital filters. The geometry of partial sums is the theory that describes the behavior of the zeros of these polynomials. This paper presents specific results and also develops guidelines for use in stability analysis and design of block and inverse digital filters.
  • Keywords
    Digital filters; Digital systems; Discrete transforms; Filtering; Geometry; Guidelines; Poles and zeros; Polynomials; Stability analysis; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Audio and Electroacoustics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9278
  • Type

    jour

  • DOI
    10.1109/TAU.1972.1162370
  • Filename
    1162370
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1083376