• DocumentCode
    3207703
  • Title

    Low profile interference rejecter for Wireless Mesh Networks

  • Author

    Pradittara, S. ; Uthansakul, P. ; Wongsan, R. ; Uthansakul, M.

  • Author_Institution
    School of Telecommunication Engineering, Suranaree University of Technology, Nakhon Ratchasima, Thailand 30000,
  • fYear
    2009
  • fDate
    7-10 Dec. 2009
  • Firstpage
    1802
  • Lastpage
    1805
  • Abstract
    A low cost beamformer capable of main beam and null steering is proposed in this paper. This beamformer is suitable for WMNs as positions of mesh router are fixed. The beamformer consists of 2×2 rectangular array spaced by λ/4 accompanied with a simple beamforming network presented from the previous work. With multiplying constant values to output signals from beamforming network, null steering can be accomplished. Its beamforming capability is tested through computer simulation.
  • Keywords
    Adaptive arrays; Antenna arrays; Array signal processing; Communication cables; Costs; Directive antennas; Interference; Media Access Protocol; Signal processing; Wireless mesh networks; Beamforming; WMNs; antenna array; null steering;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 2009. APMC 2009. Asia Pacific
  • Conference_Location
    Singapore, Singapore
  • Print_ISBN
    978-1-4244-2801-4
  • Electronic_ISBN
    978-1-4244-2802-1
  • Type

    conf

  • DOI
    10.1109/APMC.2009.5392748
  • Filename
    5392748
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3207703