Frequency-Domain Methods for Sparse Linear Systems Discretisation

被引：0
|
作者：
Souza, M. [1 ]
Fioravanti, A. R. [2 ]
Shorten, R. N. [3 ]
机构：
[1] Univ Estadual Campinas, Sch Elect & Comp Engn, Campinas, SP, Brazil
[2] Univ Estadual Campinas, Sch Mech Engn, Campinas, SP, Brazil
[3] Univ Colege Dublin, Sch Elect & Elect Engn, Dublin, Ireland
来源：
IFAC PAPERSONLINE | 2017年 / 50卷 / 01期
基金：
巴西圣保罗研究基金会; 爱尔兰科学基金会;
关键词：
Discretisation; Linear systems; H-infinity Norm; LMI;
D O I：
10.1016/j.ifacol.2017.08.703
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, the discretisation problem for sparse linear systems is revisited from a model approximation perspective. Instead of approximating the realisation matrices, our goal is to indeed focus on approximating the transfer function of the associated discretised system. Academic examples are included to validate the proposed theory. (C) 2017, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.
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页码：3612 / 3616
页数：5
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