• DocumentCode
    3506866
  • Title

    Performance Evaluation of a Low-Complexity OFDM UMTS-LTE System

  • Author

    Osman, Ammar ; Mohammed, Abbas

  • Author_Institution
    Dept. of Signal Process., Blekinge Inst. of Technol., Ronneby
  • fYear
    2008
  • fDate
    11-14 May 2008
  • Firstpage
    2142
  • Lastpage
    2146
  • Abstract
    Research towards meeting the higher demands for higher data rates was the main reason for the birth of an evolution technology towards the 4th generation mobile communication systems. This evolution to the current 3rd generation UMTS systems was given the name E-UTRA/UTRAN long term evolution (LTE) by the 3GPP. This paper analyzes the requirements for this evolution and evaluates the performance of the OFDM-LTE system under different propagation impairments (AWGN and multipath fading channels involving pedestrian and vehicular scenarios) in terms of bit and symbol error rates (BER and SER) for different modulation formats.
  • Keywords
    3G mobile communication; AWGN channels; OFDM modulation; error statistics; multipath channels; AWGN; OFDM-LTE system; UMTS-LTE system; bit error rate; multipath fading channel; symbol error rate; 3G mobile communication; AWGN; Bit error rate; Error analysis; Fading; Long Term Evolution; Mobile communication; Modulation; OFDM; Performance analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Vehicular Technology Conference, 2008. VTC Spring 2008. IEEE
  • Conference_Location
    Singapore
  • ISSN
    1550-2252
  • Print_ISBN
    978-1-4244-1644-8
  • Electronic_ISBN
    1550-2252
  • Type

    conf

  • DOI
    10.1109/VETECS.2008.479
  • Filename
    4526035
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3506866