N DIMENSIONAL NON-LINEAR, STATIC, ADAPTIVE DIGITAL FILTER DESIGN USING D SCALE NON-UNIFORM SAMPLING

摘要

The present invention is a filter design that extracts information from a signal by employing D scale nonuniform sampling. In one embodiment a D scale multiresolution sampler, filter bank router, filter bank sampler controller, phase shifter, and consolidator constitute a maximal arrangement for a D scale FIR/IIR filter design.