# Nonlinearities enhance parameter convergence in strict feedback systems

@article{Lin1999NonlinearitiesEP, title={Nonlinearities enhance parameter convergence in strict feedback systems}, author={Jung-Shan Lin and Ioannis Kanellakopoulos}, journal={IEEE Trans. Autom. Control.}, year={1999}, volume={44}, pages={89-94} }

Following the development of a parameter convergence analysis procedure for output-feedback nonlinear systems (1995, 1998), the authors shift their attention to strict feedback nonlinear systems in this paper. They develop an analytic procedure which allows us, given a specific nonlinear system and a specific reference signal, to determine a priori whether or not the parameter estimates will converge to their true values, simply by checking the linear independence of the rows of a constant real…

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