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Instantaneous frequency estimation of FM signals by Psi_B-energy operator

BOUDRAA, Abdelouahab
Institut de Recherche de l'Ecole Navale [IRENAV]
Idioma
en
Article de revue
Este ítem está publicado en
Electronics Letters. 2011-05, vol. 47, n° 10, p. 623-624
Institution of Engineering and Technology
Resumen en inglés
Psi_B energy operator is an extension of the cross Teager-Kaiser energy operator which is an non-linear energy tracking operator to deal with complex signals and its usefulness for non-stationary signals analysis has been ...Leer más >
Palabras clave
FM signal
Instantaneous frequency
instantaneous cross-correlation
Hilbert transform
Teager-Kaiser operator
Psi_B energy operator
dynamic signal
polynomial phase signal
signal bandwidth
Wigner-Ville transform
Signal FM
fréquence instantanée
inter-corrélation instantanée
transformée d'Hilbert
Opérateur de Teager-Kaiser
opérateur d'énergie Psi_B
signal dynamique
signaux à phase polynomiale
largeur de bande d'un signal
transformation de Wigner-Ville
URI
https://oskar-bordeaux.fr/handle/20.500.12278/78000
Orígen
Importado de Hal
Centros de investigación