Title :
Input Estimation for Output Tracking in Nonlinear Systems
Author_Institution :
Dept. of Telecommun. Eng., P.E.S. Inst. of Technol., Bangalore
Abstract :
A novel technique to achieve output tracking via input estimation applicable to nonminimum phase nonlinear systems is presented. The earlier approaches to stable inversion is directly applicable only to nonminimum phase systems with hyperbolic internal dynamics. Systems with nonhyperbolic dynamics required modification of the internal dynamics. The method presented in this paper overcomes this drawback
Keywords :
estimation theory; nonlinear systems; hyperbolic internal dynamics; input estimation; nonhyperbolic dynamics; nonminimum phase nonlinear system; output tracking; stable inversion; Linear systems; Noise generators; Noise measurement; Nonlinear equations; Nonlinear systems; Phase estimation; Signal generators; State estimation; State-space methods; Trajectory; extended Kalman filter; nonlinear systems; tracking;
Conference_Titel :
Control, Automation, Robotics and Vision, 2006. ICARCV '06. 9th International Conference on
Conference_Location :
Singapore
Print_ISBN :
1-4244-0341-3
Electronic_ISBN :
1-4214-042-1
DOI :
10.1109/ICARCV.2006.345127
