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. © 2007 IEEE.
Cardarilli, G.c., Nannarelli, A., Re, M. (2007). Residue number system for low-power DSP applications. In Conference Record - Asilomar Conference on Signals, Systems and Computers (pp.1412-1416). IEEE Computer Society [10.1109/ACSSC.2007.4487461].
Residue number system for low-power DSP applications
Cardarilli G. C.;Re M.
2007-01-01
Abstract
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. © 2007 IEEE.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
