1994•International Journal of ElectronicsRequires access
Specific digital signal processor for WDFs
N. AlD, J.R. Carey
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Abstract
The implementation of wave digital filters on a digital signal processor specifically designed for this type of filter is discussed. The architecture of this digital signal processor is based on a three-port adaptor. The use of three multiplier accumulators in this architecture enables the computation of the three outputs of a three-port adaptor to be performed at the same time. To implement a wave digital filter a single signal processor or several such digital signal processors operating in parallel can be used.