• DocumentCode
    837690
  • Title

    Robust L1-norm beamforming for phased array with antenna switching

  • Author

    Lee, Moon-Sik ; Kim, Yong-Hoon

  • Author_Institution
    Mobile Telecommun. Res. Div., Electron. & Telecommun. Res. Inst., Daejeon
  • Volume
    12
  • Issue
    8
  • fYear
    2008
  • Firstpage
    566
  • Lastpage
    568
  • Abstract
    A beamforming method for estimation of the direction-of-arrival (DOA) and distance in the presence of impulsive noise using a phased array with antenna switching is proposed. The proposed robust beamformer is nonlinear in nature and uses the absolute value loss function. Experiment results demonstrate that the proposed method is satisfactorily verified using experimental data from the developed 24 GHz phased array system with antenna switching.
  • Keywords
    antenna phased arrays; antenna switching; direction-of-arrival estimation; impulsive noise; phased array; robust L1-norm beamforming; Antenna arrays; Array signal processing; Chirp modulation; Directive antennas; Minimax techniques; Noise robustness; Phased arrays; Receiving antennas; Transmitters; Transmitting antennas;
  • fLanguage
    English
  • Journal_Title
    Communications Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1089-7798
  • Type

    jour

  • DOI
    10.1109/LCOMM.2008.080498
  • Filename
    4601441
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=837690