• DocumentCode
    1650374
  • Title

    Estimation of frequencies of sinusoids in ARMA colored noise via singular value decomposition

  • Author

    Zhang, Xian-Da

  • Author_Institution
    Changcheng Inst.of Metrol. & Meas., Beijing, China
  • fYear
    1989
  • Firstpage
    1315
  • Abstract
    The problem of estimating frequencies of sinusoids from the data disturbed by colored noise is addressed. Unlike in previous studies, the noise here is assumed to be an ARMA process. An approach, implemented by SVD (singular value decomposition), is presented to achieve high-resolution frequency estimates. The potential of the approach is shown by some numerical examples
  • Keywords
    random noise; signal detection; ARMA colored noise; high-resolution frequency estimates; singular value decomposition; sinusoids; Autocorrelation; Colored noise; Doppler radar; Frequency estimation; Instruments; Notice of Violation; Radar detection; Singular value decomposition; Sonar detection; White noise;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1989., IEEE International Symposium on
  • Conference_Location
    Portland, OR
  • Type

    conf

  • DOI
    10.1109/ISCAS.1989.100598
  • Filename
    100598
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1650374