【摘要】 非线性微分方程(或差分方程)和Hammerstein模型,是描述非线性系统的两类主要模型。本文提出了Laguerre微分运算矩阵估计这两类模型参数的方法。同积分运算矩阵的方法相比,它具有简单、方便和计算量小的特点。更多还原

【Abstract】 Non-linear differentiation equations and Hammerstein models are the principal models described non-linear system character. This paper presents a algorithm for parameter estimation of these models through the use of Lagu-erre differentiation operational matix. Compared with the method of using integration operational matrix, this algorithm is simple and simble, it reduces the executing time also.更多还原