Application of the wavelet transform to acoustic emission signals processing
In acoustic emission signals processing, a common problem is to extract physical parameters of interest when these involve join variations of time and frequency. In this correspondence, a new family of spline wavelet packets is proposed for these purposes. They improve wavelet analysis, providing a...
Guardado en:
| Autores principales: | , |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_1053587X_v44_n5_p1270_Serrano |
| Aporte de: |
| id |
todo:paper_1053587X_v44_n5_p1270_Serrano |
|---|---|
| record_format |
dspace |
| spelling |
todo:paper_1053587X_v44_n5_p1270_Serrano2023-10-03T16:00:34Z Application of the wavelet transform to acoustic emission signals processing Serrano, E.P. Fabio, M.A. Acoustic emissions Frequency domain analysis Parameter estimation Time domain analysis Wavelet transforms Spline wavelet packets Acoustic signal processing In acoustic emission signals processing, a common problem is to extract physical parameters of interest when these involve join variations of time and frequency. In this correspondence, a new family of spline wavelet packets is proposed for these purposes. They improve wavelet analysis, providing a time-scale-frequency technique with adaptable precision. An appropriate scheme to decompose a given signal is also exposed. © 1996 IEEE. Fil:Serrano, E.P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_1053587X_v44_n5_p1270_Serrano |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Acoustic emissions Frequency domain analysis Parameter estimation Time domain analysis Wavelet transforms Spline wavelet packets Acoustic signal processing |
| spellingShingle |
Acoustic emissions Frequency domain analysis Parameter estimation Time domain analysis Wavelet transforms Spline wavelet packets Acoustic signal processing Serrano, E.P. Fabio, M.A. Application of the wavelet transform to acoustic emission signals processing |
| topic_facet |
Acoustic emissions Frequency domain analysis Parameter estimation Time domain analysis Wavelet transforms Spline wavelet packets Acoustic signal processing |
| description |
In acoustic emission signals processing, a common problem is to extract physical parameters of interest when these involve join variations of time and frequency. In this correspondence, a new family of spline wavelet packets is proposed for these purposes. They improve wavelet analysis, providing a time-scale-frequency technique with adaptable precision. An appropriate scheme to decompose a given signal is also exposed. © 1996 IEEE. |
| format |
JOUR |
| author |
Serrano, E.P. Fabio, M.A. |
| author_facet |
Serrano, E.P. Fabio, M.A. |
| author_sort |
Serrano, E.P. |
| title |
Application of the wavelet transform to acoustic emission signals processing |
| title_short |
Application of the wavelet transform to acoustic emission signals processing |
| title_full |
Application of the wavelet transform to acoustic emission signals processing |
| title_fullStr |
Application of the wavelet transform to acoustic emission signals processing |
| title_full_unstemmed |
Application of the wavelet transform to acoustic emission signals processing |
| title_sort |
application of the wavelet transform to acoustic emission signals processing |
| url |
http://hdl.handle.net/20.500.12110/paper_1053587X_v44_n5_p1270_Serrano |
| work_keys_str_mv |
AT serranoep applicationofthewavelettransformtoacousticemissionsignalsprocessing AT fabioma applicationofthewavelettransformtoacousticemissionsignalsprocessing |
| _version_ |
1782025791212617728 |