A real-time wavelet transform spectrum analyzer (WTSA) working in the frequency range of 3×10-5 - 1.3×105 Hz was described. The performance of the spectrum analyzer was investigated by performing dynamic light scattering experiments on colloidal suspensions. The advantages of wavelet analysis versus correlation analysis characterized by a wide distribution of time scale and nonstationary processes were also discussed.

Brogioli, D., Vailati, A. (2003). Real-time wavelet-transform spectrum analyzer for the investigation of 1/f[sup α] noise. REVIEW OF SCIENTIFIC INSTRUMENTS, 74(4), 2583 [10.1063/1.1556945].

Real-time wavelet-transform spectrum analyzer for the investigation of 1/f[sup α] noise

BROGIOLI, DORIANO COSTANTINO;
2003

Abstract

A real-time wavelet transform spectrum analyzer (WTSA) working in the frequency range of 3×10-5 - 1.3×105 Hz was described. The performance of the spectrum analyzer was investigated by performing dynamic light scattering experiments on colloidal suspensions. The advantages of wavelet analysis versus correlation analysis characterized by a wide distribution of time scale and nonstationary processes were also discussed.
Articolo in rivista - Articolo scientifico
Wavelet transform; spectrum analyzer
English
2583
Brogioli, D., Vailati, A. (2003). Real-time wavelet-transform spectrum analyzer for the investigation of 1/f[sup α] noise. REVIEW OF SCIENTIFIC INSTRUMENTS, 74(4), 2583 [10.1063/1.1556945].
File in questo prodotto:
File Dimensione Formato  
RevSciInstr_2003.pdf

Solo gestori archivio

Dimensione 132.31 kB
Formato Adobe PDF
132.31 kB Adobe PDF   Visualizza/Apri   Richiedi una copia

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/36533
Citazioni
  • Scopus 4
  • ???jsp.display-item.citation.isi??? 4
Social impact