• DocumentCode
    2340707
  • Title

    Simulation, modeling, and performance analysis of IEEE 802.16e OFDMA Systems for Urban and Rural Environments

  • Author

    Koliopanos, Christos ; Chronopoulos, Spyridon ; Tzechilidou, Anna Maria ; Angelis, Constantinos T.

  • Author_Institution
    Dept. of Commun. Inf. & Manage., Technol. Educ. Inst. of Epirus, Arta
  • fYear
    2008
  • fDate
    7-9 Nov. 2008
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    In this paper we investigate the performance of IEEE 802.16-2005 OFDMA system with high order QAM/QPSK mapping in the presence of high SNR values that are found both in Urban and Rural Environments. We consider OFDMA scheme with an AWGN channel and analyze their performance in terms of the BER in the system.
  • Keywords
    AWGN channels; OFDM modulation; broadband networks; frequency division multiple access; mobile radio; AWGN channel; BER; IEEE 802.16e; OFDMA systems; QAM/QPSK mapping; SNR values; performance analysis; Analytical models; Bandwidth; Circuits and systems; Forward error correction; Frequency conversion; Local area networks; OFDM; Performance analysis; Quadrature phase shift keying; Signal to noise ratio;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signals, Circuits and Systems, 2008. SCS 2008. 2nd International Conference on
  • Conference_Location
    Monastir
  • Print_ISBN
    978-1-4244-2627-0
  • Electronic_ISBN
    978-1-4244-2628-7
  • Type

    conf

  • DOI
    10.1109/ICSCS.2008.4746930
  • Filename
    4746930
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2340707