• DocumentCode
    250826
  • Title

    DOA estimation by MUSIC algorithm using forward-backward spatial smoothing with overlapped and augmented arrays

  • Author

    Iwai, Toshiki ; Hirose, Naoki ; Kikuma, Nobuyoshi ; Sakakibara, Kunio ; Hirayama, Hiroshi

  • Author_Institution
    Dept. of Comput. Sci. & Eng., Nagoya Inst. of Technol. Gokiso-cho, Nagoya, Japan
  • fYear
    2014
  • fDate
    2-5 Dec. 2014
  • Firstpage
    375
  • Lastpage
    376
  • Abstract
    This paper proposes the forward-backward spatial smoothing with overlapped and augmented arrays (FBSSOA) to improve the conventional spatial smoothing for DOA (Direction-Of-Arrival) estimation. The computer simulation using FBSSOA with MUSIC demonstrates the effectiveness of the FBSSOA in improving the estimation accuracy and the angular resolution of MUSIC.
  • Keywords
    array signal processing; direction-of-arrival estimation; signal classification; signal resolution; DOA estimation; FBSSOA; MUSIC algorithm; angular resolution; augmented array; direction-of-arrival estimation; forward-backward spatial smoothing; overlapped array; Antenna arrays; Apertures; Direction-of-arrival estimation; Estimation; Integrated circuits; Multiple signal classification; Smoothing methods; Augmented Array Aperture; DOA Estimation; Forward-Backward Spatial Smoothing; MUSIC;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (ISAP), 2014 International Symposium on
  • Conference_Location
    Kaohsiung
  • Type

    conf

  • DOI
    10.1109/ISANP.2014.7026687
  • Filename
    7026687
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=250826