Optimum masking levels and coefficient sparseness for Hilbert transformers and half-band filters designed using the frequency-response masking technique

Yong Ching Lim, Ya Jun Yu, Tapio Saramäki. Optimum masking levels and coefficient sparseness for Hilbert transformers and half-band filters designed using the frequency-response masking technique. IEEE Trans. on Circuits and Systems, 52-I(11):2444-2453, 2005. [doi]

Abstract

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