Gavalas, George R. (1973) A New Method of Parameter Estimation in Linear Systems. AIChE Journal, 19 (2). pp. 214-222. ISSN 0001-1541. doi:10.1002/aic.690190203. https://resolver.caltech.edu/CaltechAUTHORS:20151105-083145260
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Abstract
A time domain method is given for estimating the matrix of related parameters in linear systems with constant coefficients and real eigenvalues. The method consists of a one-dimensional search for the local minima of a scalar function μ(λ), which provide the eigenvalues of the system matrix and the matrix itself when observable. Applications are given to the determination of a transfer function and the estimation of the rate matrix of a monomolecular reaction system. Questions of accuracy, number, and type of measurements required are discussed.
| Item Type: | Article | |||||||||
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| Additional Information: | © 1973 American Institute of Chemical Engineers. Manuscript received July 6, 1972; revision received August 30, 1972; paper accepted September 5, 1972. | |||||||||
| Issue or Number: | 2 | |||||||||
| DOI: | 10.1002/aic.690190203 | |||||||||
| Record Number: | CaltechAUTHORS:20151105-083145260 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20151105-083145260 | |||||||||
| Official Citation: | Gavalas, G. R. (1973), A new method of parameter estimation in linear systems. AIChE J., 19: 214–222. doi: 10.1002/aic.690190203 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 61874 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | Ruth Sustaita | |||||||||
| Deposited On: | 06 Nov 2015 20:18 | |||||||||
| Last Modified: | 10 Nov 2021 22:55 |
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