• DocumentCode
    2580174
  • Title

    A novel timing tracking scheme for multi-carrier DS-CDMA signals

  • Author

    Wu, Luo ; Wei, Jiang ; Tao, Jia ; Chang, Shen

  • Author_Institution
    Sch. of Electr. Eng. & Comput. Sci., Peking Univ., Beijing, China
  • Volume
    2
  • fYear
    2005
  • fDate
    23-26 Sept. 2005
  • Firstpage
    1398
  • Lastpage
    1401
  • Abstract
    A novel timing tracking algorithm suited for multi-carrier DS-CDMA signals by introducing vector rotation and samples selecting is proposed and studied. Numerical results shows that the new scheme has a remarkable hardware simplicity advantages but no performance degradation when compared to the conventional non-coherent delayed-lock loop (DLL).
  • Keywords
    code division multiple access; delay lock loops; numerical analysis; spread spectrum communication; timing circuits; tracking; delayed-lock loop; multicarrier DS-CDMA signals; timing tracking scheme; vector rotation; Degradation; Delay; Demodulation; Frequency; Gaussian noise; Hardware; Interference; Multiaccess communication; Timing; Transmitters;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on
  • Print_ISBN
    0-7803-9335-X
  • Type

    conf

  • DOI
    10.1109/WCNM.2005.1544316
  • Filename
    1544316
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2580174