A PARAMETER-ESTIMATION METHOD FOR SYSTEMS OF RATIONAL FUNCTIONS

被引：0
|
作者：
DIMITROV, SD
KAMENSKI, DI
机构：
来源：
COMPUTERS & CHEMICAL ENGINEERING | 1995年 / 19卷 / 11期
关键词：
D O I：
10.1016/0098-1354(94)00115-5
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
A method for parameter estimation in a system of rational functions has been developed. This procedure, based on the rational function structure, is an extension of the previously proposed technique [Dimitrov and Kamenski, Computers chem. Engng, 9, 657-662 (1991)]. The numerical results show that the method is superior to the Gauss-Newton and Marquardt algorithms with respect to the initial estimates of the unknown parameters.
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页码：1181 / 1184
页数：4
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