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

被引：51

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

共 36 条

[1] Frequency domain identification of Hammerstein models [J].

Bai, EW .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2003, 48 (04) :530-542

[2] A blind approach to Hammerstein model identification [J].

Bai, EW ;

Fu, MY .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2002, 50 (07) :1610-1619

[3] An optimal two-stage identification algorithm for Hammerstein-Wiener nonlinear systems [J].

Bai, EW .

AUTOMATICA, 1998, 34 (03) :333-338

[4]

Belforte G., 1999, Proceedings of the 38th IEEE Conference on Decision and Control (Cat. No.99CH36304), P592, DOI 10.1109/CDC.1999.832848

[5]

Billings S., 1980, P I ELECT ENG D, V127, P272, DOI DOI 10.1049/IP-D:19800047

[6]

Boutayeb M, 2000, PROCEEDINGS OF IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY 2000, VOLS 1 AND 2, P590

[7] FEASIBLE PARAMETER SET FOR LINEAR-MODELS WITH BOUNDED ERRORS IN ALL VARIABLES [J].

CERONE, V .

AUTOMATICA, 1993, 29 (06) :1551-1555

[8] NONITERATIVE METHOD FOR IDENTIFICATION USING HAMMERSTEIN MODEL [J].

CHANG, FHI ;

LUUS, R .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1971, AC16 (05) :464-+

[9] Identification of approximated Hammerstein models in a worst-case setting [J].

Garulli, A ;

Giarrè, L ;

Zappa, G .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2002, 47 (12) :2046-2050

[10] NONPARAMETRIC IDENTIFICATION OF HAMMERSTEIN SYSTEMS [J].

GREBLICKI, W ;

PAWLAK, M .

IEEE TRANSACTIONS ON INFORMATION THEORY, 1989, 35 (02) :409-418

← 1 2 3 4 →