响应回归法——一类基于脉冲响应等效的连续模型离散化的数值方法

Response Regression Method-A Numerical Method of Continuous System Model Discretization Based on Equivalent Pulse-Response

摘要: 本文在123的基础上把利用响应序列求Z变换的方法加以推广,提出求扩展Z变换,含延时线性系统的Z变换及连续系统等效离散化模型(脉冲传函近似法)的数值方法。

Abstract: This paper extends the method of finding Z-transformation by meansof response sequence on the basis of 1, 2, 3, providing a numerical method for finding expanded Z-transformance,Z-transformance of puredelay linear systems, and equivalent discrete models of continuous systems(the approximate pulse transfer function method).