Multichannel adaptive cancelling narrow band disturbances with blind
source separation in reference channels
A. E. Manokhin
Ural Federal University
The paper is
received on October 15, 2015, after correction - on November 17, 2015
Abstract.
In the work the problem of multichannel
adaptive cancelling narrow band disturbances with their blind separation in
reference channels is decided. A distinctive feature of the canceller is the application
of blind separation algorithm, named DUET. Thanks to that, convergence rate is
increased and only two reference channels are used for compensating more than
two disturbances. Using DUET algorithm gives the gain of convergence rate equals not less than 8
times.
Key words:
narrow band disturbances, blind sources separation,
multichannel adaptive canceller, DUET algorithm, convergence rate.