A study tested nine deep learning models on time-frequency images of EEG signals, with Mel-spectrogram features paired with ...

A hybrid wavelet-Fourier analysis in the FTIO tool pinpoints when periodic I/O phases are actually valid, cutting prediction ...

This text contains 10 lectures given by the author at the CBMS conference on wavelets organized in June 1990 by the Mathematics Department at the University of Lowell, Massachusetts.

Fractional transforms extend classical integral transforms by introducing a continuous parameter that governs the interpolation between time and frequency domains. The fractional Fourier transform ...