• DocumentCode
    490992
  • Title

    Analysis and Simulation of a Direct-Sequence Spread Spectrum Receiver using an Adaptive Prewhitening Filter

  • Author

    Iltis, Ronald A. ; Milstein, Laurence B.

  • Author_Institution
    Dept. of Electrical and Computer Engineering, University of California, Santa Barbara, CA 93106
  • Volume
    1
  • fYear
    1984
  • fDate
    21-24 Oct. 1984
  • Firstpage
    78
  • Lastpage
    82
  • Abstract
    The Widrow IMS algorithm is considered for the implementation of an adaptive prewhitening filter in a direct sequence (DS) spread spectrum receiver. Using an approximation for the statistics of the output of the adaptive filter, expressions for the resulting bit-error-rate (BER) when the adaptive algorithm is used to suppress a fading tone jammer are developed, and numerical results obtained from these expressions are compared with simulation results for the DS receiver.
  • Keywords
    Adaptive algorithm; Adaptive filters; Analytical models; Bit error rate; Finite impulse response filter; Frequency; Jamming; Spread spectrum communication; Statistical analysis; Wiener filter;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Military Communications Conference, 1984. MILCOM 1984. IEEE
  • Conference_Location
    Los Angeles, CA, USA
  • Type

    conf

  • DOI
    10.1109/MILCOM.1984.4794841
  • Filename
    4794841
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=490992