• DocumentCode
    391729
  • Title

    Reduction in hardware by allowing adder sharing in filter coefficients

  • Author

    Madgula, Sunil K. ; Soderstrand, Michael A.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Oklahoma State Univ., Stillwater, OK, USA
  • Volume
    2
  • fYear
    2002
  • fDate
    4-7 Aug. 2002
  • Abstract
    Savings in the hardware is better achieved by reducing the number of adders required to perform the shift and add multiplication used in the filter coefficients. A new method of reducing the hardware complexity in designing a transposed direct form filter is investigated and the reduction in the costs by this method is presented.
  • Keywords
    FIR filters; adders; FIR digital filter; adder sharing; filter coefficients; hardware design; multiplication; transposed direct form filter; Adders; Circuits; Cost function; Equations; Filters; Frequency; Graphical user interfaces; Hardware; Passband; USA Councils;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 2002. MWSCAS-2002. The 2002 45th Midwest Symposium on
  • Print_ISBN
    0-7803-7523-8
  • Type

    conf

  • DOI
    10.1109/MWSCAS.2002.1186831
  • Filename
    1186831
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=391729