• DocumentCode
    2377510
  • Title

    Harmonic and Interharmonic Identification Based on Improved Prony´s Method

  • Author

    Costa, F.F. ; Cardoso, A.J.M.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Coimbra Univ.
  • fYear
    2006
  • fDate
    6-10 Nov. 2006
  • Firstpage
    1047
  • Lastpage
    1052
  • Abstract
    This work deals with the problem of harmonic and interharmonic identification in presence of additive white noise. Towards this end, it is proposed an improvement on the well known Prony´s method. It is tested on both synthetical and experimental signals and the results are compared with the ones obtained by the classical Prony´s Method and by the fast Fourier transform (FFT)
  • Keywords
    filtering theory; harmonic analysis; white noise; Prony method; additive white noise; filtering procedure; interharmonic identification; Costs; Distortion; Frequency estimation; Polynomials; Power engineering and energy; Power harmonic filters; Power system modeling; Sampling methods; Signal analysis; Signal resolution;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    IEEE Industrial Electronics, IECON 2006 - 32nd Annual Conference on
  • Conference_Location
    Paris
  • ISSN
    1553-572X
  • Print_ISBN
    1-4244-0390-1
  • Type

    conf

  • DOI
    10.1109/IECON.2006.347673
  • Filename
    4153679
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2377510