HANKEL MODEL REDUCTION WITHOUT BALANCING - A DESCRIPTOR APPROACH.
A basis-free descriptor system representation is shown to facilitate the computation of all minimum-degree and optimal kth- order all-pass extensions and Hankel-norm approximates. The descriptor representation has the same simple form for both the optimal and for the suboptimal minimum-degree cases....
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| स्वरूप: | Conference item |
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IEEE
1987
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