• DocumentCode
    979417
  • Title

    Analysis of microDopplers from human gait using reassigned joint time-frequency transform

  • Author

    Ram, S.S. ; Ling, Hai-Feng

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Univ. of Texas, Austin, TX
  • Volume
    43
  • Issue
    23
  • fYear
    2007
  • Abstract
    The Doppler spectrogram of a moving human is characterised by microDoppler returns due to the dynamic movements of the different body parts. The reassigned joint time-frequency transform is applied to study these distinct microDoppler features. Reassigned spectrograms generated from a simulation model and measured data are presented and analysed.
  • Keywords
    Doppler radar; gait analysis; transforms; Doppler spectrogram; dynamic movements; human gait; microDoppler analysis; reassigned joint time-frequency transform; reassigned spectrograms;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20071515
  • Filename
    4384291
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=979417