TY - BOOK
AU - Katayama,Tohru
ED - SpringerLink (Online service)
TI - Subspace Methods for System Identification
T2 - Communications and Control Engineering,
SN - 9781846281587
PY - 2005///
CY - London
PB - Springer London
KW - Engineering
KW - Chemical engineering
KW - Systems theory
KW - Telecommunication
KW - Control Engineering
KW - Systems Theory, Control
KW - Signal, Image and Speech Processing
KW - Communications Engineering, Networks
KW - Industrial Chemistry/Chemical Engineering
N1 - Preliminaries -- Linear Algebra and Preliminaries -- Discrete-Time Linear Systems -- Stochastic Processes -- Kalman Filter -- Realization Theory -- Realization of Deterministic Systems -- Stochastic Realization Theory (1) -- Stochastic Realization Theory (2) -- Subspace Identification -- Subspace Identification (1) — ORT -- Subspace Identification (2) — CCA -- Identification of Closed-loop System
N2 - System identification provides methods for the sensible approximation of real systems using a model set based on experimental input and output data. Tohru Katayama sets out an in-depth introduction to subspace methods for system identification in discrete-time linear systems thoroughly augmented with advanced and novel results. The text is structured into three parts. First, the mathematical preliminaries are dealt with: numerical linear algebra; system theory; stochastic processes; and Kalman filtering. The second part explains realization theory, particularly that based on the decomposition of Hankel matrices, as it is applied to subspace identification methods. Two stochastic realization results are included, one based on spectral factorization and Riccati equations, the other on canonical correlation analysis (CCA) for stationary processes. Part III uses the development of stochastic realization results, in the presence of exogenous inputs, to demonstrate the closed-loop application of subspace identification methods CCA and ORT (based on orthogonal decomposition). The addition of tutorial problems with solutions and Matlab® programs which demonstrate various aspects of the methods propounded to introductory and research material makes Subspace Methods for System Identification not only an excellent reference for researchers but also a very useful text for tutors and graduate students involved with courses in control and signal processing. The book can be used for self-study and will be of much interest to the applied scientist or engineer wishing to use advanced methods in modeling and identification of complex systems
UR - http://dx.doi.org/10.1007/1-84628-158-X
ER -