Title: Improved methods for exponential parameter estimation in the presence of known poles and noise
Authors: Chen, H ×
Van Huffel, Sabine
Vandewalle, Joos #
Issue Date: May-1997
Publisher: Ieee-inst electrical electronics engineers inc
Series Title: IEEE Transactions on signal processing vol:45 issue:5 pages:1390-1393
Abstract: By incorporating prior knowledge of known signal poles corresponding to some of the closely spaced sinusoids, Dowling et al. have proposed an LCTLS-FLP technique. which improves the performance of TLS-FLP. Here, we present two better estimators that incorporate the same prior know-ledge hut clearly outperform LCTLS-FLP in resolution and parameter accuracy.
ISSN: 1053-587X
Publication status: published
KU Leuven publication type: IT
Appears in Collections:ESAT - STADIUS, Stadius Centre for Dynamical Systems, Signal Processing and Data Analytics
× corresponding author
# (joint) last author

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