• DocumentCode
    811691
  • Title

    A test procedure for 2-D discrete scattering Hurwitz polynomials

  • Author

    Rajan, P. Karivaratha ; Reddy, H.C.

  • Author_Institution
    Dept. of Electr. Eng., Tennessee Technol. Univ., Cookeville, TN, USA
  • Volume
    37
  • Issue
    1
  • fYear
    1989
  • Firstpage
    118
  • Lastpage
    120
  • Abstract
    A procedure to test whether a given two-variable polynomial is a discrete scattering Hurwitz polynomial is described. In this procedure, Schur-Cohn matrices associated with the given polynomial are used to test the set of necessary and sufficient conditions established by S. Basu and A. Fettweis (Circuits, Syst., Signal Processing, vol.3, no.2, p.225-42, 1984). The procedure is illustrated by examples.<>
  • Keywords
    matrix algebra; polynomials; two-dimensional digital filters; 2-D discrete scattering Hurwitz polynomials; Schur-Cohn matrices; digital filters; Digital filters; Large scale integration; Polynomials; Scattering; Stability; Structural engineering; Sufficient conditions; Testing; Transfer functions; Two dimensional displays;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/29.17508
  • Filename
    17508
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=811691