• DocumentCode
    1086406
  • Title

    Applications of the partitioned and modified chirp z-transform to oceanographic measurements

  • Author

    Ferrie, James F. ; Nawrocki, Carl W. ; Carter, G.Clifford

  • Author_Institution
    Naval Underwater Systems Center, New London, Conn
  • Volume
    23
  • Issue
    2
  • fYear
    1975
  • fDate
    4/1/1975 12:00:00 AM
  • Firstpage
    243
  • Lastpage
    244
  • Abstract
    The partitioned modified chirp Z-transform (PAM-CZT) is a signal processing technique which aids in the analysis of acoustically propagated ocean noises. The technique utilizes the fast Fourier transform (FFT) to allow real time computation in which long time data are processed in short-time-ordered sequences, thus providing spectral analysis to any frequency resolution.
  • Keywords
    Acoustic measurements; Acoustic propagation; Acoustic signal processing; Chirp; Fast Fourier transforms; Frequency; Oceans; Sea measurements; Signal analysis; Spectral analysis;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1975.1162660
  • Filename
    1162660
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1086406