Kernels and multiple windows for estimation of the Wigner-Ville spectrum of Gaussian locally stationary processes

IEEE Transactions on Signal Processing

Volumn 55, Issue 1, 2007, Pages 73-84

  Wahlberg, Patrik ^a   Hansson, Maria ^b  

^a UNIVERSITY OF NEWCASTLE   (Australia)

^b LUND UNIVERSITY   (Sweden)

Author keywords

Locally stationary circular symmetric processes; Multitaper spectral estimation; Optimal estimation; Time frequency analysis; Wigner Ville spectrum (WVS)

Indexed keywords

COVARIANCE MATRIX; EIGENVALUES AND EIGENFUNCTIONS; MEAN SQUARE ERROR; REGRESSION ANALYSIS; SPECTRUM ANALYSIS; TIME DOMAIN ANALYSIS;

CHIRP MULTIPLICATION; HERMITE FUNCTION; MULTITAPER SPECTRAL ESTIMATION; WIGNER-VILLE SPECTRUM;

SIGNAL PROCESSING;

EID: 33947368617     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2006.882076     Document Type: Article

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