Web demos multibinICA


Source code: (1) | Related publications: [1]

Algorithm for frequency-domain blind source separation based on Multibin ICA for 2 by 2 mixtures, according to the description in [1].
The algorithm needs two .wav files with the two mixtures as measured by the microphones, and also the window length, window step size, number of iterations for the scaled natural gradient algorithm, number of lateral bins to use and subsampling factor for the lateral bins.
For the provided sample files, use wlength=256, wstep=128, iter=20, bins=1 and factor=2.