Wavelets in the frequency domain for narrowband process detection.

Peter Willett Zhen Wang Roy L. Streit

Published in: ICASSP (2001)

Keyphrases

frequency domain
frequency analysis
fourier transform
cross correlation
power spectrum
spatial domain
feature extraction
low frequency
denoising
power spectra
subband
low pass
discrete fourier transform
wavelet transform
machine learning
floating point
signal processing
frequency response