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Listar por palabra clave "Wigner-Ville transform"

Mostrando ítems 1-2 de 2

Removing interference components in time frequency representations using morphological operators

Gómez García, Soledad; Naranjo Ornedo, Valeriana; Miralles Ricós, Ramón (Elsevier, 2011-07)

Time-frequency representations have been of great interest in the analysis and classification of non-stationary signals. The use of highly selective transformation techniques is a valuable tool for obtaining accurate ...
Transient tracking of low and high-order eccentricity-related components in induction motors via TFD tools

Climente Alarcón, Vicente; Antonino-Daviu, J.; Riera-Guasp, Martín; Pons Llinares, Joan; Roger-Folch, José; Jover-Rodriguez, P.; Arkkio, A. (Elsevier, 2011)

[EN] The present work is focused on the diagnosis of mixed eccentricity faults in induction motors via the study of currents demanded by the machine. Unlike traditional methods, based on the analysis of stationary currents ...

Mostrando ítems 1-2 de 2