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Robust stability of multidimensional difference equations with shift- variant coefficients - MaRDI portal

Robust stability of multidimensional difference equations with shift- variant coefficients (Q1337493)

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scientific article; zbMATH DE number 682648
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Robust stability of multidimensional difference equations with shift- variant coefficients
scientific article; zbMATH DE number 682648

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    Robust stability of multidimensional difference equations with shift- variant coefficients (English)
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    4 December 1994
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    The authors consider the asymptotic stability of shift-variant multidimensional (mD) linear discrete systems. They give a necessary and sufficient condition for stability. Then, they obtain a less restrictive sufficient condition. These results are hoped to have important consequences in the field of adaptive filtering.
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    time-dependent
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