Title :
ICA based Adaptive Disturbance Cancellation for MIMO System with Unknown Dynamics
Author :
Even, Jani ; Sugimo, Kenji
Author_Institution :
Graduate Sch. of Inf. Sci., Nara Inst. of Sci. & Technol.
Abstract :
This paper proposes a method for canceling an additive disturbance at the outputs of a MIMO system with unknown dynamics; i.e. the designer has no knowledge of the system except for observation of some inputs and noisy outputs. To counter the disturbance, a modified independent component analysis method is first used to estimate the unknown disturbance and its dynamic. Then the disturbance contribution is canceled from the measured outputs
Keywords :
MIMO systems; adaptive systems; blind source separation; independent component analysis; MIMO system; adaptive disturbance cancellation; adaptive system; blind signal separation; independent component analysis; Additive noise; Biomedical measurements; Biomedical signal processing; Blind source separation; Deconvolution; Gaussian distribution; Independent component analysis; Information science; MIMO; Noise cancellation; Adaptive system; Disturbance cancellation; Independent Component Analysis;
Conference_Titel :
SICE-ICASE, 2006. International Joint Conference
Conference_Location :
Busan
Print_ISBN :
89-950038-4-7
Electronic_ISBN :
89-950038-5-5
DOI :
10.1109/SICE.2006.315030
