ANALYSIS ON THE LAGUERRE FORMULA FOR APPROXIMATING DELAY SYSTEMS

被引:13
作者
LAM, J
机构
[1] Department of Mechanical Engineering, University of Hong Kong, Pokfulam Road
关键词
D O I
10.1109/9.299648
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 note provides a detailed analysis on the commonly employed Laguerre formula for approximating delay systems. Convergence proofs are provided, and error bounds are constructed with respect to the L(infinity) and L2 norms.
引用
收藏
页码:1517 / 1521
页数:5
相关论文
共 7 条
[1]   APPROXIMATION OF DELAY SYSTEMS - A CASE-STUDY [J].
GLADER, C ;
HOGNAS, G ;
MAKILA, PM ;
TOIVONEN, HT .
INTERNATIONAL JOURNAL OF CONTROL, 1991, 53 (02) :369-390
[2]   RATIONAL APPROXIMATION OF A CLASS OF INFINITE-DIMENSIONAL SYSTEMS .2. OPTIMAL CONVERGENCE-RATES OF LINFINITY APPROXIMANTS [J].
GLOVER, K ;
LAM, J ;
PARTINGTON, JR .
MATHEMATICS OF CONTROL SIGNALS AND SYSTEMS, 1991, 4 (03) :233-246
[3]   CONVERGENCE OF A CLASS OF PADE APPROXIMATIONS FOR DELAY SYSTEMS [J].
LAM, J .
INTERNATIONAL JOURNAL OF CONTROL, 1990, 52 (04) :989-1008
[4]  
LGOVER K, 1991, PROGR APPROXIMATION
[5]  
Marshall J. E., 1979, CONTROL TIME DELAY S
[6]  
PICHE P, 1990, 11TH IFAC TRIENN WOR
[7]   SIMPLIFICATION OF LINEAR TIME-INVARIANT SYSTEMS BY MOMENT APPROXIMANTS [J].
ZAKIAN, V .
INTERNATIONAL JOURNAL OF CONTROL, 1973, 18 (03) :455-460