Use of radix-r recoding schemes for the realization of multiplier-free FIR filter with periodically time-varying coefficients

The paper introduces a high-precision multiplication-free realization for FIR filters. The realization is based on the use of a linear periodically time-varying (PTV) system together with upsampling and downsampling to achieve time-invariant, multiplication-free FIR. Radix-r recoding schemes are use...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	Dawoud, D.S.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Arithmetic Encoding Finite impulse response filter Frequency Gabor filters Hardware IIR filters Nonlinear filters PROM Time varying systems
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