Time-frequency analysis of visual evoked potentials using chirplet transform
Authors:
- 17 February 2005
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 41 (4) , 217-218
Abstract
Chirplet time-frequency representation has been applied to characterise visual evoked potentials (VEPs) successfully. The approach presented here can represent both transient VEPs and steady-state VEPs clearly. Comparison to the method of short-time Fourier transform (STFT) is reported.Keywords
This publication has 2 references indexed in Scilit:
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- ‘Chirplets’ and ‘warblets’: novel time–frequency methodsElectronics Letters, 1992