• DocumentCode
    3639538
  • Title

    An algorithm for detecting a maneuvering target based on TFR and Viterbi algorithm

  • Author

    Predrag Raković;Miloš Daković;Ljubiša Stanković;Thayaparan Thayananthan

  • Author_Institution
    Electrotechnical Faculty, University of Montenegro, Podgorica, Montenegro
  • fYear
    2010
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    An algorithm for radar signal detection method based on a time-frequency representation (TFR) and Viterbi algorithm (VA) is proposed. Two TFR methods are considered, Short-time Fourier Transform (STFT) and S-method (SM). Performance and detection ability of the proposed algorithm was investigated on real radar signals of a single manuvering target with added Gaussian noise and signal-to-noise ratio from −15 dB to −2 dB. The results show that the proposed algorithm works well even in very low SNR values.
  • Keywords
    "Time frequency analysis","Signal to noise ratio","Numerical models","Radar detection","Signal processing algorithms"
  • Publisher
    ieee
  • Conference_Titel
    Symbolic and Numerical Methods, Modeling and Applications to Circuit Design (SM2ACD), 2010 XIth International Workshop on
  • Print_ISBN
    978-1-4244-6816-4
  • Type

    conf

  • DOI
    10.1109/SM2ACD.2010.5672320
  • Filename
    5672320
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3639538