Neural Network Enhancement of Closed-Loop Controllers for Ill-Modeled Systems with Unknown Nonlinearities
The nonlinearities of a nonlinear system can degrade the performance of a closed-loop system. In order to improve the performance of the closed-loop system, an adaptive technique, using a neural network, was developed. A neural network is placed in series between the output of the fixed-gain contr...
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Virginia Tech
2014
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Online Access: | http://hdl.handle.net/10919/29607 http://scholar.lib.vt.edu/theses/available/etd-111597-81423/ |