线性定常系统仿真的广义增广矩阵法  

A Generalized Augmented Matrix Algorithm for the Simulation of Linear Time-Invariant System

作　　者：金炜东[1] 

机构地区：[1]西南交通大学电气工程系,成都610031

出　　处：《控制理论与应用》1993年第2期183-189,共7页Control Theory & Applications

摘　　要：对于线性定常系统的数字仿真,增广矩阵法是一种高精度快速算法。本文给出了增广矩阵法的改进算法,由此建立了基于增广矩阵法的一般仿真模型。文中针对输入函数的不同情况给出了几种仿真计算模型。容易推证,原有的增广矩阵法乃是以本文算法给出的仿真计算模型之一的一种特例。For the simulation of linear time-invariant system, the augmented matrix algorithm is of high accu-racy and speed. In this paper, a modified augmented matrix algorithm is put forward and a general model of the digital simulation based on the augmented matrix algorithm is presented. Several numerical formulas are given in this paper. In fact, the original augmented matrix augorithm is a special example of the algorithm in this paper.

关 键 词：数字仿真 线性定常系统 增广矩阵法 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]