Digital lattice and ladder filter synthesis
作者： A. Gray , J. Markel
关键词: Constant k filter 、 Half-band filter 、 Digital filter 、 Adaptive filter 、 Network synthesis filters 、 Electronic engineering 、 Lattice phase equaliser 、 Prototype filter 、 Digital delay line 、 Topology 、 Mathematics
摘要: There is evidence that in addition to standard digital filter forms such as the direct, parallel, and cascade forms, lattice ladder filters may play an important role finite word length implementation problems. In this paper, techniques are developed detail for efficiently synthesizing from any stable direct form. one form, a canonic terms of multiplies delays obtained. An internal scaling procedure also introduced will be importance optimizing implementation.
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