• DocumentCode
    866706
  • Title

    On the equivalence of linear MMSE chip-level equalizer and generalized RAKE

  • Author

    Hadinejad-Mahram, Hafez

  • Author_Institution
    Inst. of Commun. Eng., Aachen Univ., Germany
  • Volume
    8
  • Issue
    1
  • fYear
    2004
  • Firstpage
    7
  • Lastpage
    8
  • Abstract
    Several linear equalization schemes have been proposed for the downlink of direct-sequence code-division multiple-access systems. Previous numerical performance evaluation of such algorithms showed the equivalence of the linear minimum mean-square error chip-level equalizer and a slightly modified version of the generalized RAKE. In this letter, we establish this equivalence analytically.
  • Keywords
    broadband networks; code division multiple access; demodulation; equalisers; least mean squares methods; radio receivers; spread spectrum communication; RAKE; W-CDMA downlink detection; direct-sequence code-division multiple-access systems; linear MMSE chip-level equalizer; minimum mean-square error; Dispersion; Downlink; Equalizers; Interference; Land mobile radio; Limiting; Matched filters; Multiaccess communication; Nonlinear filters; Receivers;
  • fLanguage
    English
  • Journal_Title
    Communications Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1089-7798
  • Type

    jour

  • DOI
    10.1109/LCOMM.2003.822519
  • Filename
    1261909
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=866706