Realizations of cascaded LTV mixed causal and anticausal systems

Author

Chen, Xiaofang ; Zhang, Cishen ; Zhang, Jingxin

Author_Institution

Sch. of Electr. Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore

fYear

2010

fDate

9-11 June 2010

Firstpage

1305

Lastpage

1310

Abstract

Models of anticausal systems have provided useful means for the analysis and understanding of system performance and properties and found applications in circuits, signal processing and dynamical systems. In this paper, structure and properties of linear time varying (LTV) mixed causal and anticausal systems are studied and state space realizations of cascaded LTV mixed causal and anticausal systems are presented. The conditions for the cascaded system realizations are related to time-varying Sylvester equations in terms of state-space matrices of the systems.

Keywords

cascade systems; linear systems; matrix algebra; state-space methods; time-varying systems; cascaded LTV mixed anticausal systems; cascaded LTV mixed causal systems; linear time varying systems; state space matrices; state space realizations; system performance; time varying Sylvester equations; Automatic control; Automation; Channel bank filters; Equations; Frequency; Optimization methods; Signal processing; Space technology; State-space methods; Time varying systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Automation (ICCA), 2010 8th IEEE International Conference on

Conference_Location

Xiamen

ISSN

1948-3449

Print_ISBN

978-1-4244-5195-1

Electronic_ISBN

1948-3449

Type

conf

DOI

10.1109/ICCA.2010.5524508

Filename

5524508