Multivariable System Reduction via Modal Methods and Padé Approximation

Y. Shamash

doi:10.1109/TAC.1975.1101090

Multivariable System Reduction via Modal Methods and Padé Approximation

Y. Shamash

Electrical Engineering

Research output: Contribution to journal › Article › peer-review

47 Scopus citations

Abstract

A combination of dominant-eigenvalues and Padé approximation methods is proposed for the reduction of a high degree multivariable system. The reduced models so derived are equivalent to those derived by the method in [7]. However, it is computationally much simpler and never fails to produce reduced models. Further it is equally applicable to systems with the number of inputs different from the number of outputs.

Original language	English
Pages (from-to)	815-817
Number of pages	3
Journal	IEEE Transactions on Automatic Control
Volume	20
Issue number	6
DOIs	https://doi.org/10.1109/TAC.1975.1101090
State	Published - 1975

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10.1109/TAC.1975.1101090

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abstract = "A combination of dominant-eigenvalues and Pad{\'e} approximation methods is proposed for the reduction of a high degree multivariable system. The reduced models so derived are equivalent to those derived by the method in [7]. However, it is computationally much simpler and never fails to produce reduced models. Further it is equally applicable to systems with the number of inputs different from the number of outputs.",

author = "Y. Shamash",

year = "1975",

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AB - A combination of dominant-eigenvalues and Padé approximation methods is proposed for the reduction of a high degree multivariable system. The reduced models so derived are equivalent to those derived by the method in [7]. However, it is computationally much simpler and never fails to produce reduced models. Further it is equally applicable to systems with the number of inputs different from the number of outputs.

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DO - 10.1109/TAC.1975.1101090

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JO - IEEE Transactions on Automatic Control

JF - IEEE Transactions on Automatic Control

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Multivariable System Reduction via Modal Methods and Padé Approximation

Abstract

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