Cumulant-based parametric multichannel FIR system identification methods
Author
Özgen, M. T.
Alshebeili, S. A.
Çetin, A. Enis
Venetsanopoulos, A. N.
Date
1994Source Title
Journal of the Franklin Institute
Print ISSN
0016-0032
Publisher
Elsevier
Volume
331
Issue
2
Pages
145 - 155
Language
English
Type
ArticleItem Usage Stats
130
views
views
101
downloads
downloads
Abstract
In this paper, “least squares” and recursive methods for simultaneous identification of four nonminimum phase linear, time-invariant FIR systems are presented. The methods utilize the second- and fourth-order cumulants of outputs of the four FIR systems of which the common input is an independent, identically distributed (i.i.d.) non-Gaussian process. The new methods can be extended to the general problem of simultaneous identification of three or more FIR systems by choosing the order of the utilized cumulants to be equal to the number of systems. To illustrate the effectiveness of our methods, two simulation examples are included.
Keywords
Computer simulationDistributed parameter control systems
Infrared radiation
Invariance
Least squares approximations
Linear control systems
Optical systems
Recursive functions
Cumulant
Far infrared system
Independent identically distributed non Gaussian process
Optical imaging
Parametric multichannel system identification methods
Phase linear
Identification (control systems)
Permalink
http://hdl.handle.net/11693/25995Published Version (Please cite this version)
http://dx.doi.org/10.1016/0016-0032(94)90028-0Collections
Related items
Showing items related by title, author, creator and subject.
-
Adaptive control design for nonlinear systems via successive approximations
Babaei, N.; Salamcı, M. U.; Karakurt, Ahmet Hakan (ASME, 2017)The paper presents an approach to the Model Reference Adaptive Control (MRAC) design for nonlinear dynamical systems. A nonlinear reference system is considered such that its response is designed to be stable via Successive ... -
Design of a switched robust control scheme for drug delivery in blood pressure regulation
Ahmed, S.; Özbay, Hitay (Elsevier B.V., 2016)A control algorithm based on switching robust controllers is presented for a Linear Parameter Varying (LPV) time-delay system modeling automatic infusion of vasodilator drug to regulate postsurgical hypertension. The system ... -
Adaptive robust sampled-data control of a class of systems under structured perturbations
Yu, R.; Ocali, O; Sezer, E. S. (IEEE, 1993)Robust adaptive sampled-data control of a class of linear systems under structured perturbations is considered. The controller is a time-varying state-feedback law having a fixed structure, containing an adjustable parameter, ...