A novel switchable unit-delay has been developed for the efficient implementation of programmable digital finite impulse response filters and correlators. A p-tap consisting of this novel switchable unit-delay and a two-non-zero-digit partial product generator and adder have been implemented. The combination...http://www.google.fr/patents/US5479363?utm_source=gb-gplus-shareBrevet US5479363 - Programmable digital signal processor using switchable unit-delays for optimal hardware allocation
Programmable digital signal processor using switchable unit-delays for ...
