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用M櫣ｌｌｅｒ法将非线性离散系统用基于二次插值多项式进行动态非线性逼近 ,给出了不依赖于受控系统模型的自适应控制算法 ,讨论了该算法的收敛性 .通过仿真表明 ,该算法对一类非线性系统实现无模型自适应控制是正确和有效的
The non-linear discrete-time system is approximated by a nonlinear interpolation based on quadratic interpolation polynomials with M 櫣 ller method, and an adaptive control algorithm independent of the controlled system model is given. The convergence of the algorithm is discussed. The algorithm is correct and effective for a model-free system to realize model-free adaptive control