Parameter and State Estimation Algorithm for a State Space Model with a One-unit State Delay

被引：16

作者：

Gu, Ya ^{[1
]}

Lu, Xianling ^{[1
]}

Ding, Ruifeng ^{[2
]}

机构：

[1] Jiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China

[2] Jiangnan Univ, Sch Internet Things Engn, Wuxi 214122, Peoples R China

来源：

CIRCUITS SYSTEMS AND SIGNAL PROCESSING | 2013年 / 32卷 / 05期

基金：

中国国家自然科学基金;

关键词：

Parameter estimation; State estimation; State space models; Time delay; Least squares; IDENTIFICATION METHODS; HIERARCHICAL IDENTIFICATION; PERFORMANCE ANALYSIS; SYSTEMS; COMPENSATION; WATERMARKING;

D O I：

10.1007/s00034-013-9569-4

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 derives a state estimation based parameter identification algorithm for state space systems with a one-unit state delay. We derive the identification model of an observability canonical state space system with a one-unit state delay. The key is to replace the unknown states in the parameter estimation algorithm with their state estimates and to identify the parameters of the state space models. Finally, two illustrative examples are given to show the effectiveness of the proposed algorithm.

引用

页码：2267 / 2280

页数：14

共 66 条

[1] Adaptive Least Squares Interpolation of Infrared Images
Ashiba, H. I.
Awadalla, K. H.
El-Halfawy, S. M.
Abd El-Samie, F. E.
[J]. CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 2011, 30 (03) : 543 - 551
[2] High-fidelity modulation parameter estimation of non-cooperative transmitters: Carrier frequency
de Oliveira, Mauricio C.
Bitmead, Robert R.
[J]. DIGITAL SIGNAL PROCESSING, 2011, 21 (05) : 632 - 637
[3] Hierarchical gradient-based identification of multivariable discrete-time systems
Ding, F
Chen, TW
[J]. AUTOMATICA, 2005, 41 (02) : 315 - 325
[4] Hierarchical identification of lifted state-space models for general dual-rate systems
Ding, F
Chen, TW
[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2005, 52 (06) : 1179 - 1187
[5] Hierarchical least squares identification methods for multivariable systems
Ding, F
Chen, TW
[J]. IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2005, 50 (03) : 397 - 402
[6] Gradient-based and least-squares-based iterative estimation algorithms for multi-input multi-output systems
Ding, F.
Liu, Y.
Bao, B.
[J]. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART I-JOURNAL OF SYSTEMS AND CONTROL ENGINEERING, 2012, 226 (I1) : 43 - 55
[7] Ding F., 2013, SYSTEM IDENTIFICATIO
[8] Parameter identification and intersample output estimation for dual-rate systems
Ding, Feng
Liu, Peter X.
Yang, Huizhong
[J]. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS, 2008, 38 (04): : 966 - 975
[9] Performance analysis of multi-innovation gradient type identification methods
Ding, Feng
Chen, Tongwen
[J]. AUTOMATICA, 2007, 43 (01) : 1 - 14
[10] Gradient-based and least-squares-based iterative algorithms for Hammerstein systems using the hierarchical identification principle
Ding, Feng
Liu, Xinggao
Chu, Jian
[J]. IET CONTROL THEORY AND APPLICATIONS, 2013, 7 (02) : 176 - 184

← 1 2 3 4 5 6 7 →