Title :
A new inner-product processor for FIR filter implementation
Author :
Abdel-Raheem, E. ; Tawfik, A. ; Fahmi, M. ; El-Guibaly, F.
Author_Institution :
Dept. of Electr. & Comput. Eng., Victoria Univ., BC, Canada
Abstract :
A new fixed-point inner-product processor is presented to be used in an FIR array processor implementation. The processor enhances the speed of operation with a slight increase in area. Moreover, the new processor would improve the noise performance of the system since a double-precision word is assigned for the output without incurring extra communication overhead
Keywords :
FIR filters; digital arithmetic; filtering theory; parallel processing; FIR filter implementation; double-precision word; fixed-point inner-product processor; noise performance; operation speed; Added delay; Clocks; Feedback; Finite impulse response filter; Hardware; Log periodic antennas; Processor scheduling; Round robin; Sampling methods; Timing;
Conference_Titel :
Communications, Computers, and Signal Processing, 1995. Proceedings., IEEE Pacific Rim Conference on
Conference_Location :
Victoria, BC
Print_ISBN :
0-7803-2553-2
DOI :
10.1109/PACRIM.1995.519552
