Title :
A generalized rate change filter architecture
Author :
Chester, David B.
Author_Institution :
Harris Corp., Melbourne, FL, USA
Abstract :
The generalized rate change finite impulse response (FIR) filter architecture described is based on a cascade of single-stage rate-change filter building blocks and allows the decimation and interpolation factors to be prime numbers while preserving the multistage efficiency. The degenerate cases of a generalized decimator and a generalized interpolator are also described.<>
Keywords :
cascade networks; digital filters; interpolation; FIR filter; cascade; filter architecture; finite impulse response; generalized decimator; generalized interpolator; generalized rate change filter; multistage efficiency; prime numbers;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1993. ICASSP-93., 1993 IEEE International Conference on
Conference_Location :
Minneapolis, MN, USA
Print_ISBN :
0-7803-7402-9
DOI :
10.1109/ICASSP.1993.319465
