Parmeter bounds for discrete-time Hammerstein models with bounded output errors

被引：50

作者：

Cerone, V ^{[1
]}

Regruto, D ^{[1
]}

机构：

[1] Politecn Torino, Dipartimento Automat & Informat, I-10129 Turin, Italy

来源：

IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 2003年 / 48卷 / 10期

关键词：

bounded uncertainty; errors-in-variable; Hammerstein model; linear programming; output errors; parameter bounding;

D O I：

10.1109/TAC.2003.817945

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 note, we present a two-stage procedure for deriving parameters bounds in Hammerstein models when the output measurement errors are bounded. First, using steady-state input-output data, parameters of the nonlinear part are tightly bounded. Then, for a given input transient sequence we evaluate tight bounds on the immeasurable inner signal which, together with noisy output measurements are used for bounding the parameters of the linear dynamic block.

引用

页码：1855 / 1860

页数：6

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