• DocumentCode
    394809
  • Title

    A robust receiver for multi-user uplink DS-CDMA

  • Author

    Subramanian, Ananth ; Tarighat, Alireza ; Sayed, Ali H.

  • Author_Institution
    Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA
  • Volume
    1
  • fYear
    2003
  • fDate
    20-20 March 2003
  • Firstpage
    397
  • Abstract
    This paper presents a robust receiver for uplink direct sequence code-division multiple access (DS-CDMA) systems. The receiver uses low order auto-regressive models to approximate the multi-path fading channel taps, and a post correlation-based uncertain model for estimation purposes.
  • Keywords
    Kalman filters; autoregressive processes; cellular radio; channel estimation; code division multiple access; fading channels; multipath channels; multiuser detection; radio receivers; spread spectrum communication; DS-CDMA; RAKE receiver; low order autoregressive model; multipath fading channel taps; multiuser detection; robust filter; robust receiver; uplink direct sequence code division multiple access system; Autocorrelation; Base stations; Delay estimation; Fading; Filters; Multiaccess communication; Multipath channels; RAKE receivers; Robustness; Signal to noise ratio;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Wireless Communications and Networking, 2003. WCNC 2003. 2003 IEEE
  • Conference_Location
    New Orleans, LA, USA
  • ISSN
    1525-3511
  • Print_ISBN
    0-7803-7700-1
  • Type

    conf

  • DOI
    10.1109/WCNC.2003.1200382
  • Filename
    1200382
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=394809