The Boeing Company
Scalable fir filter

Abstract:

A Scalable Finite Impulse Response ("SFIR") filter is disclosed. The SFIR filter includes a pre-processing section, a post-processing section, and a finite impulse response ("FIR") Matrix. The FIR Matrix includes a plurality of filter taps and a plurality of signal paths in signal communication with each filter tap. The plurality of signal paths are arranged to allow re-configurable data throughput between the each filter tap and the pre-processing section and post-processing section are in signal communication with the FIR Matrix.