Adaptive control of nonlinear Hammerstein model using NLMS filter

(2003) Adaptive control of nonlinear Hammerstein model using NLMS filter. Electronics, Circuits and Systems, 2003. ICECS 2003. Proceedings of the 2003 10th IEEE International conference, 2.


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A novel technique, using the normalized least mean squares (NLMS) adaptive filter is proposed for adaptive control of the plant dynamics of a nonlinear plant. The nonlinear plant considered belongs to the Hammerstein type of nonlinear system. Stable adaptive controller for a stable discrete time nonlinear plant is designed. The nonlinear plant considered may be non-minimum phase. The controller is composed of an adaptive finite impulse response (FIR) filter in the feedback loop. This adaptive FIR filter is designed online as an L-delay approximate inverse system of the given stable nonlinear plant.

Item Type: Article
Subjects: Computer
Department: College of Engineering and Physics > Aerospace Engineering
Depositing User: Mr. Admin Admin
Date Deposited: 24 Jun 2008 13:30
Last Modified: 01 Nov 2019 14:05