Guest Editorial
Maximum Likelihood Unsupervised Source Separation in Gaussian Noise
Blind Source Separation and Equiprobabilistic Topographic Maps
Geometrical Structures of FIR Manifold and Multichannel Blind Deconvolution
Segmentation of Multi-Channel Image with Markov Random Field Based Active Contour Model
On a Class of Orthonormal Algorithms for Principal and Minor Subspace Tracking