Title :
Maximisation of squared cumulants for blind source separation
Author :
Herrmann, F. ; Nandi, A.K.
Author_Institution :
Dept. of Electr. Eng. & Electron., Liverpool Univ., UK
fDate :
9/14/2000 12:00:00 AM
Abstract :
Maximisation of any squared cumulants (order ⩾3), as long as these are different from zero, is sufficient to achieve blind separation of instantaneous, independent, linear mixtures. A novel third-order cumulant based separator is introduced and some comparative simulation results are provided
Keywords :
higher order statistics; optimisation; signal processing; blind source separation; instantaneous independent linear mixtures; squared cumulants maximisation; third-order cumulant based separator;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20001135
