• DocumentCode
    1103834
  • Title

    Power normalization sensitivity of adaptive lattice structures

  • Author

    Hodgkiss, W.S. ; Alexandrou, D.

  • Author_Institution
    Scripps Institution of Oceanography, San Diego, CA, USA
  • Volume
    32
  • Issue
    4
  • fYear
    1984
  • fDate
    8/1/1984 12:00:00 AM
  • Firstpage
    925
  • Lastpage
    928
  • Abstract
    The behavior of the gradient lattice (GL) and the least-squares lattice (LSL) when used to track multiple sinusoidal components whose power levels are widely separated is investigated. The sensitivity of the instantaneous frequency estimates to different time constants of the power estimation loops in the gradient method is of particular interest. Simulations are presented for the specific case of dual steps.
  • Keywords
    Adaptive signal processing; Cepstrum; Frequency estimation; Lattices; Least squares methods; Nonlinear filters; Signal processing; Signal processing algorithms; Speech processing; Transversal filters;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1984.1164383
  • Filename
    1164383
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1103834