摘要
系统的参数辨识在自动化实际系统的分析、设计与综合中占据重要的地位。本文对人们在实际中常用的各种不同的模型从功能上指出了各自的不同点,并与控制界常用的MATLAB环境下系统辨识工具箱中所采用的模型相比较,指出各自的特点,为实际应用提供方便。
The parameter identification of a system plays the very important role in analysis, design and synthesis of a actual system in automation. The paper points out from the function thedifference between the vary kinds of models often used in practice. At the same time, the paper does some comparisons with themethods used in the System Identification Toolbox under theMATLAB, which is widely popular in the control field fromdifferent properties, in order to provide the convenience to theactual use.
出处
《自动化博览》
2001年第5期33-35,共3页
Automation Panorama1
关键词
系统参数辨识
数学模型
控制理论
最小二乘算法
parameter identification
least-mean-square system identification toolbox
