Conference paper
Residue Number System for Low Power DSP Applications
In previous works ([1]-[8]) we performed different experiments implementing FIR filtering structures. Each filter was implemented using both the Two's Complement System (TCS) and the Residue Number System (RNS) number representations. The comparison of these two implementations allows to conclude that, for these applications, the RNS uses less power than the TCS counterpart.
The aim of the present paper is to highlight the reasons of this power consumption reduction.
| Language: | English |
|---|---|
| Year: | 2007 |
| Pages: | 1412-1416 |
| Proceedings: | 41st Asilomar Conference on Signals, Systems, and Computers |
| ISBN: | 1424421098 , 1424421101 , 9781424421091 and 9781424421107 |
| ISSN: | 10586393 and 25762303 |
| Types: | Conference paper |
| DOI: | 10.1109/ACSSC.2007.4487461 |
| ORCIDs: | Nannarelli, Alberto |
Application specific integrated circuits Digital signal processing Dynamic range Energy consumption FIR filtering Field programmable gate arrays Filtering Finite impulse response filter Informatics Integrated circuit interconnections Power system modeling low-power DSP applications low-power electronics number representations power consumption reduction residue number system signal processing two complement system
