Statistical properties of the pseudo-Wigner-Ville representation of normalrandom processes

Authors
Duvaut, P Declercq, D
Citation
P. Duvaut et D. Declercq, Statistical properties of the pseudo-Wigner-Ville representation of normalrandom processes, SIGNAL PROC, 75(1), 1999, pp. 93-98
Citations number
8
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
SIGNAL PROCESSING
ISSN journal
01651684 → ACNP
Volume
75
Issue
1
Year of publication
1999
Pages
93 - 98
Database
ISI
SICI code
0165-1684(199905)75:1<93:SPOTPR>2.0.ZU;2-G
Abstract
Cumulants of discrete time pseudo-Wigner-Ville (PDWV) representation of a n ormal process are derived in both the real and complex cases. The PDWV foll ows a generalised Chi-square law. If the input process is white, all the od d cumulants happen to be independent of the frequency. (C) 1999 Elsevier Sc ience B.V. All rights reserved.