方块脉冲函数用于动态系统辨识  

Dynamic Systems Identification Via Block - pulse Functions

作　　者：邢继祥[1] 雒新有 

机构地区：[1]哈尔滨工业大学数学系

出　　处：《哈尔滨工业大学学报》1995年第3期1-7,共7页Journal of Harbin Institute of Technology

基　　金：黑龙江自然科学基金

摘　　要：应用方块脉冲函数系给出了一个动态系统辨识的新方法．所提方法能用到连续的多变量以及单输入单输出的系统中．不仅将动态系统的微分方程转化成计算上方便的代数形式，而且证明了精度以及收敛性．所得算法在计算机上能够实现，而且可用于在线辨识．y using block-pulse functions, a new method of identifying a dynamic system is presented. The proposed method can be used for the continuous multivariable systems and single-input single-output systems. The paper not only tonsforms a differential equation of the dynamic system into a computationally convenient algebraic form, but also proves the accuracy and convergence of the algorithm. The algorithm obtained can be worked out by computer and used for on - line identification

关 键 词：方块脉冲函数 动态系统辨识 系统辨识 

分 类 号：O235[理学—运筹学与控制论]