Algebraic solution to the robust SPR problem for two polynomials (Q5936368)
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scientific article; zbMATH DE number 1613265
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Algebraic solution to the robust SPR problem for two polynomials |
scientific article; zbMATH DE number 1613265 |
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Algebraic solution to the robust SPR problem for two polynomials (English)
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11 September 2002
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This paper gives an algebraic procedure to design a transfer function \(C(z)/A_1(z)\) and \(C(z)/A_2(z)\) that solves the strictly positive real problem for two given polynomials \(A_1(z)\) and \(A_2(z)\). This problem arises in the design of recursive estimation algorithms used for identification purposes and in active noise control applications. Two numerical examples are presented.
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discrete-time systems
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adaptive algorithms
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transfer functions
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strictly positive real problem
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recursive estimation algorithms
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active noise control
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