• DocumentCode
    1657490
  • Title

    OFDMA for the 4th generation cellular networks

  • Author

    Parsaee, Gholamreza ; Yarali, Abdulrahman

  • Author_Institution
    Iran Telecommun. Res. Center, Tehran, Iran
  • Volume
    4
  • fYear
    2004
  • Firstpage
    2325
  • Abstract
    An extended overview on the orthogonal frequency division multiple access (OFDMA) technique and its applications in 4th generation cellular mobile networks is presented. After introducing the main idea, a comparison between the performance of OFDMA and other multiple access systems is carried out. Moreover, some practical notes for system deployment are discussed. Finally, two standardized telecommunication systems that use OFDMA as air interface are introduced and their basic parameters are compared.
  • Keywords
    4G mobile communication; OFDM modulation; cellular radio; frequency division multiple access; reviews; 4th generation cellular networks; FDMA; OFDM; OFDMA; UMTS; orthogonal frequency division multiple access; 3G mobile communication; 4G mobile communication; Cellular networks; Communication industry; Frequency conversion; Internet; Land mobile radio cellular systems; Multiaccess communication; Multicarrier code division multiple access; OFDM;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical and Computer Engineering, 2004. Canadian Conference on
  • ISSN
    0840-7789
  • Print_ISBN
    0-7803-8253-6
  • Type

    conf

  • DOI
    10.1109/CCECE.2004.1347712
  • Filename
    1347712
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1657490