• DocumentCode
    2866953
  • Title

    Direct-sequence code division multiple access for ultra-wide bandwidth impulse radio

  • Author

    Vojcic, Branimir R. ; Pickholtz, Raymond L.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., George Washington Univ., DC, USA
  • Volume
    2
  • fYear
    2003
  • fDate
    13-16 Oct. 2003
  • Firstpage
    898
  • Abstract
    In this paper, we propose direct sequence (DS) code division multiple access (CDMA) for ultra-wide bandwidth (UWB) impulse radio communications. The main design issues are outlined and performance is estimated in additive white Gaussian noise (AWGN). The performance of DS/CDMA is compared with that of time hopping (TH) using pulse position modulation (PPM). Both uncoded and convolutionally coded transmissions are considered.
  • Keywords
    AWGN; broadband networks; code division multiple access; pulse position modulation; radiocommunication; spread spectrum communication; AWGN; DS-CDMA; PPM; UWB; additive white Gaussian noise; direct sequence code division multiple access; pulse position modulation; ultra-wide bandwidth impulse radio communication; Additive white noise; Bandwidth; Baseband; Magnesium compounds; Multiaccess communication; Pulse modulation; Radio communication; Signal processing; Spread spectrum communication; Wireless LAN;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Military Communications Conference, 2003. MILCOM '03. 2003 IEEE
  • Print_ISBN
    0-7803-8140-8
  • Type

    conf

  • DOI
    10.1109/MILCOM.2003.1290242
  • Filename
    1290242
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2866953