Dynamical System Identification with the Generalized Laguerre Functions

被引：0

作者：

Tuma, Martin ^{[1
]}

Jura, Pavel ^{[1
]}

机构：

[1] Brno Univ Technol, Cent European Inst Technol, Tech 12, Brno 61600, Czech Republic

来源：

2015 7TH INTERNATIONAL CONGRESS ON ULTRA MODERN TELECOMMUNICATIONS AND CONTROL SYSTEMS AND WORKSHOPS (ICUMT) | 2015年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper discusses the use of the Generalized Laguerre functions (GLF) in the linear time-invariant (LTI) dynamical system identification task. A short introduction of the GLF functions is provided, and an algorithm to identify the LTI dynamical system with the Laplace images of the GLF is described. In the given context, the authors introduce examples of the approximation of the LTI dynamical system with the GLF and the Simple Laguerre functions (SLF) in MATLAB. The advantages of using the GLF over the SLF are shown. The order reduction problem in high order approximated models is discussed.

引用

页码：220 / 225

页数：6

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