Synthesis of low-sensitivity orthogonal
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Abo-Zahhad, M.; Fahmy, M. F.
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Article
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1997
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John Wiley and Sons
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English
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A novel method is proposed for the synthesis of low-sensitivity digital filters meeting any prescribed transfer function. The method is based on extracting an orthogonal matrix from the filter state matrix, resulting in structures that need n Givens rotations and at most n#1 multipliers. Thus the pr