11
11
wavelets - Wavelet analysis/synthesis, wavelet filter banks
12
12
filterbank - General and auditory inspired filterbanks.
13
13
nonstatgab - Non-stationary Gabor frames.
14
15
frames - Frame objects and linear operators associated with frames.
15
16
sigproc - A collection of simple, signal processing tools.
16
17
blockproc - Methods for block processing and block-adapted transforms.