J. A. Barreto

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This paper presents an efficient adaptive algorithm for designing FIR digital filters that are efficient according to an £ ¥ ¤ error criteria. The algorithm is an extension of Burrus' iterative reweighted least-squares (IRLS) method for approximating £ ¥ ¤ filters. Such algorithm will converge for most significant cases in a few iterations. In some cases(More)
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