Design of two-dimensional recursive filters |
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Authors: | C Farmer |
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Affiliation: | University of Tulsa, Tulsa, Oklahoma 74104 USA |
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Abstract: | The paper discusses a numerical algorithm for obtaining rational approximations to a given continuous function. This method offers the promise of a comprehensive solution to the problems of two-dimensional recursive digital filter design. This technique, called Chebyshev design, avoids the stability test inherent in present design methods. |
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