Abstract
This paper suggests a simplified lattice structure for implementing FIR digital filters. which halves the hardware requirements of a conventional lattice realization. The conversion algorithms between direct realizations and the simplified lattice forms are given. Furthermore, the algorithms for linear phase FIR filters are simplified. The principal results are illustrated by a practical example.
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Yuhong, Z., Zheng, B. Simplified lattice realization of fir digital filters. J. of Electron.(China) 6, 10–18 (1989). https://doi.org/10.1007/BF02893168
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DOI: https://doi.org/10.1007/BF02893168