• DocumentCode
    2491654
  • Title

    Performance of DS-CDMA Employing a Uniform Circular Array with Eigenbeamfoming over the Hyperbolic Channel Model

  • Author

    Mohammed, Saied S. ; Karmakar, Nemai C.

  • Author_Institution
    Sch. of Electr. & Comput. Syst. Eng., Monash Univ., Clayton, Vic.
  • fYear
    2006
  • fDate
    19-21 Dec. 2006
  • Firstpage
    428
  • Lastpage
    431
  • Abstract
    This paper investigates eigenbeamforming with a uniform circular array at the BTS. The geometrical-based channel model with hyperbolically-distributed scatterers (GBHDS) is used to simulate the multipath environment. Simulation results showed that using a UCA significantly improves the CDMA system´s performance, outperforming the system using a ULA
  • Keywords
    code division multiple access; hyperbolic equations; spread spectrum communication; DS-CDMA; eigenbeamfoming; hyperbolic channel model; uniform circular array; Base stations; Computational modeling; Delay; Direction of arrival estimation; Frequency; Histograms; Multiaccess communication; Scattering; Semiconductor device measurement; Solid modeling;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical and Computer Engineering, 2006. ICECE '06. International Conference on
  • Conference_Location
    Dhaka
  • Print_ISBN
    98432-3814-1
  • Type

    conf

  • DOI
    10.1109/ICECE.2006.355662
  • Filename
    4178498
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2491654