Identification of lifted models for general dual-rate sampled-data systems using N4SID algorithm

IEEJ Transactions on Electronics, Information and Systems

Volumn 128, Issue 5, 2008, Pages

  Qin, Pan ^a   Kanae, Shunshoku ^a   Yang, Zi Jiang ^a   Wada, Kiyoshi ^a  

^a KYUSHU UNIVERSITY   (Japan)

Author keywords

Causality constraints; Dual rate sampled data system; Lifted model; Lifting technique; N4SID algorithms

Indexed keywords

ADAPTIVE FILTERING; MATHEMATICAL OPERATORS; SAMPLED DATA CONTROL SYSTEMS;

CAUSALITY CONSTRAINT; DUAL RATES; LIFTED MODEL; LIFTING TECHNIQUES; N4SID ALGORITHMS; SAMPLED DATA SYSTEMS;

ALGORITHMS;

EID: 72549119160     PISSN: 03854221     EISSN: 13488155     Source Type: Journal    
DOI: 10.1541/ieejeiss.128.788     Document Type: Article

References (14)

1. T. Chen and B. Francis: Optimal Sampled-Data Control System, Springer-Verlag (1995)
2. M. Araki and K. Yamamoto: "Multivariable multirate sampled-data systems: state-space descritption, transfer characteristics, and nyquist criterion", IEEE Trans. Auto. control., Vol. AC-31, No. 2, pp. 145-168 (1986)
3. W. P. Lu and D. G. Fisher: "Output Estimation with Multirate Sampling", Int. J. Contr., Vol. 48, No. 1, pp. 149-160 (1988)
4. W. P. Lu and D. G. Fisher: "Least-squares Output Estimation with Multirate Sampling", IEEE. Tran. Autom. Contr., Vol. 34, No. 7, pp. 669-673 (2001)
5. F. Ding and T. Chen: "A Hierarchical Identification of Lifted State-space Models for General Dual-rate systems", IEEE Trans. Circuits Syst., Vol. 52, No. 6, pp. 1179-1187 (2005) (Pubitemid 40970287)
6. P. V. Overschee and B. D. Moore: "N4SID: Subspace Algorithms for the Identification of Combined Deterministicstochastic System", Automatica, Vol. 30, No. 1, pp. 75-93 (1994)
7. P. P. Khargonekar, K. Poolla, and A. Tannenbaum: "Robust Control of Linear Time-invariant Plants using Periodic Compensation", IEEE Trans. Auto, control., Vol. AC-30, No. 11, pp. 1088-1096 (1985)
8. B. Francis and T. Georgiou: "Stability Theory for Linear Time-Invariant Plants with Periodic Digital Controllers", IEEE Trans. Auto, control., Vol. 33, No. 9, pp. 820-832 (1988)
9. 2-optimal design of multirate sampled-data systems", IEEE Trans. Auto, control., Vol. 39, No. 12, pp. 2506-2511 (1994)
10. ∞ Suboptimal Controllers and the Minimum Entropy Controllers", IEEE Trans. Auto, control., Vol. 44, No. 3, pp. 537-550 (1999)
11. J. Qiu, T. Chen, and B. Huang: "Multirate sampled-data sytems: computing fast-rate models", Journal of Process Control, Vol. 14, No. 1, pp. 79-88 (2004)
12. P. V. Overschee and B. D. Moore: Subspace Identification for Linear Systems: Theory, Implementation, Applications, Kluwer Academic Publishers (1996)
13. P. L. Ljung: System Identification: Theory for the User, Englewood Cliffs (1999)
14. S. J. Qin, W. Lin, and L. Ljung: "A novel subspace identification approach with enforced causal models", Automatica, Vol. 41, pp. 2043-2053 (2005)