Journal
IEEE TRANSACTIONS ON NEURAL NETWORKS
Volume 16, Issue 4, Pages 992-996Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TNN.2005.849840
Keywords
blind source separation (BSS); sparse component analysis (SCA); underdetermined mixtures
Ask authors/readers for more resources
In this letter, we solve the problem of identifying matrices S is an element of R-n x N and A is an element of R-m x n knowing only their multiplication X = AS, under some conditions, expressed either in terms of A and sparsity of S (identifiability conditions), or in terms of X (sparse component analysis (SCA) conditions). We present algorithms for such identification and illustrate them by examples.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available