The multi-channel adaptive canceller with blind disturbances separation in reference channels

A. E. Manokhin

Ural Federal University, Institute of radio electronics and information technologies, faculty of radio electronic and telecommunication systems, Ekaterinburg
 

The paper is received on October 15, 2014

 

Abstract: In the paper the multichannel adaptive canceller with blind disturbances separation in reference channels is presented. Thanks to disturbances separation conditionality of a disturbances correlation matrix improves, and convergence rate of least mean square algorithm increases. Thus using modified Jutten–Herault algorithm the gain of convergence rate equals not less than 6 times.

Key words: blind sources separation, multichannel adaptive canceller, modified Jutten–Herault algorithm, convergence rate.