Laguerre models in problems of approximation and identification of discrete systems (Q580270)
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scientific article; zbMATH DE number 4016695
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Laguerre models in problems of approximation and identification of discrete systems |
scientific article; zbMATH DE number 4016695 |
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Laguerre models in problems of approximation and identification of discrete systems (English)
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1987
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Laguerre models of a discrete linear dynamic system are considered, i.e., state equations, as well as a difference equation for the expansion coefficients of the input and output variables of the system in terms of difference Laguerre polynomials. These models are used for approximating and identifying a system on the basis of compressed data in the form of Laguerre's spectrum.
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Laguerre models
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discrete linear dynamic system
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difference Laguerre polynomials
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