Gengsheng L. Zeng, Shlomo Karni
Abstract
An analog transversal filter design technique is suggested. The design uses a positive polynomial to approximate the frequency magnitude specifications. The Chebyshev criterion is applied for the approximation, thus the design is equivalent to finding the Chebyshev solution of a set of linear overdetermined equations.>
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An analog transversal filter design technique is suggested. The design uses a positive polynomial to approximate the frequency magnitude specifications. The Chebyshev criterion is applied for the approximation, thus the design is equivalent to finding the Chebyshev solution of a set of linear overdetermined equations.>
Key concepts: Overdetermined system, Chebyshev filter, Polynomial, Mathematics, Filter (signal processing), Applied mathematics, Approximation theory, Set (abstract data type)