• DocumentCode
    3523955
  • Title

    Subspace-based methods for crosstalk cancellation in OFDM systems

  • Author

    Qiu, Wanzhi ; Skafidas, Efstratios

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Univ. of Melbourne, Parkville, VIC
  • fYear
    2008
  • fDate
    25-27 Aug. 2008
  • Firstpage
    860
  • Lastpage
    864
  • Abstract
    We present results on the development of crosstalk cancellation techniques for OFDM systems. Using over-sampling and subspace principles, the crosstalk symbols and/or the null space of the crosstalk channel matrix are identified. Accordingly, two subspace-based crosstalk cancellation methods are proposed and their performances are evaluated through simulation.
  • Keywords
    OFDM modulation; crosstalk; interference suppression; OFDM systems; crosstalk channel matrix; subspace-based crosstalk cancellation; Bandwidth; Crosstalk; DSL; Data models; Frequency division multiplexing; Frequency estimation; Null space; OFDM modulation; Performance evaluation; Wireless LAN; DMT; OFDM; crosstalk cancellation; subspace;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Networking in China, 2008. ChinaCom 2008. Third International Conference on
  • Conference_Location
    Hangzhou
  • Print_ISBN
    978-1-4244-2373-6
  • Electronic_ISBN
    978-1-4244-2374-3
  • Type

    conf

  • DOI
    10.1109/CHINACOM.2008.4685160
  • Filename
    4685160
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3523955