Robust mixed H2/H∞ filtering with regional pole assignment for uncertain discrete-time systems

被引：65

作者：

Yang, FW ^{[1
]}

Hung, YS

机构：

[1] Fuzhou Univ, Dept Elect Engn, Fujian 350002, Peoples R China

[2] Univ Hong Kong, Dept Elect & Elect Engn, Hong Kong, Hong Kong, Peoples R China

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS | 2002年 / 49卷 / 08期

关键词：

linear matrix inequality; quadratically D-stable; regional pole assignment; robust mixed H-2/H-infinity filtering;

D O I：

10.1109/TCSI.2002.801267

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper deals with the robust mixed H-2/H-infinity filtering problem with regional pole assignment for linear uncertain discrete-time systems in the presence of two sets of exogenous disturbance inputs. A general framework for solving this problem is established using a linear matrix Inequality (LMI) approach in conjunction with regional pole constraints, and H-2 and H-infinity optimization characterization. Necessary and sufficient conditions for the solvability of the problem are given in terms of a set of feasible LMIs. A numerical example is provided to illustrate the effectiveness of the proposed design algorithm.

引用

页码：1236 / 1241

页数：6

共 31 条

[21]

2-W

[22]

Rotstein H, 1996, INT J ROBUST NONLIN, V6, P347

[23] Multiobjective output-feedback control via LMI optimization [J].

Scherer, C ;

Gahinet, P ;

Chilali, M .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1997, 42 (07) :896-911

[24]

SHAKED U, 1992, PROCEEDINGS OF THE 31ST IEEE CONFERENCE ON DECISION AND CONTROL, VOLS 1-4, P2278, DOI 10.1109/CDC.1992.371384

[25]

Theodor Y, 1996, INT J ROBUST NONLIN, V6, P331, DOI 10.1002/(SICI)1099-1239(199605)6:4<331::AID-RNC236>3.0.CO

[26]

2-9

[27]

Wang ZD, 2000, IEEE T SIGNAL PROCES, V48, P2463, DOI 10.1109/78.852028

[28] Variance-constrained multiobjective filtering for uncertain continuous-time stochastic systems [J].

Wang, ZD ;

Shu, HS .

INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE, 2000, 31 (09) :1175-1183

[29] ROBUST KALMAN FILTERING FOR UNCERTAIN SYSTEMS [J].

XIE, LH ;

SOH, YC .

SYSTEMS & CONTROL LETTERS, 1994, 22 (02) :123-129

[30] H-INFINITY CONTROL AND QUADRATIC STABILIZATION OF SYSTEMS WITH PARAMETER UNCERTAINTY VIA OUTPUT-FEEDBACK [J].

XIE, LH ;

FU, MY ;

DESOUZA, CE .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1992, 37 (08) :1253-1256

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