• DocumentCode
    1892577
  • Title

    A recursive matrix approach to spectral transformations for digital filters

  • Author

    Goodman, Thomas J. ; Aburdene, Maurice F.

  • Author_Institution
    Lockheed Martin Syst. Integration, Owego, NY
  • fYear
    2009
  • fDate
    18-20 March 2009
  • Firstpage
    769
  • Lastpage
    771
  • Abstract
    The problem of converting a digital prototype filter, Hp (z), to a filter with specified cutoff parameters involves computing a new filter, H (z), from the prototype filter. A new recursive matrix approach for the conversion is presented. This simpler and more direct method is used to convert digital lowpass-to-digital lowpass filters and digital lowpass-to-digital highpass filters.
  • Keywords
    digital filters; high-pass filters; low-pass filters; matrix algebra; recursive estimation; digital filters; digital lowpass-to-digital highpass filters; digital lowpass-to-digital lowpass filters; recursive matrix approach; spectral transformations; Digital filters; IIR filters; Matrices; Matrix converters; Passband; Polynomials; Prototypes; Digital spectral transformations; IIR digital filters; digital filters; digital highpass filters; digital lowpass filters;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Sciences and Systems, 2009. CISS 2009. 43rd Annual Conference on
  • Conference_Location
    Baltimore, MD
  • Print_ISBN
    978-1-4244-2733-8
  • Electronic_ISBN
    978-1-4244-2734-5
  • Type

    conf

  • DOI
    10.1109/CISS.2009.5054821
  • Filename
    5054821
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1892577