Title :
Residue number system arithmetic assisted M-ary modulation
Author :
Yang, Lie-Liang ; Hanzo, Lajos
Author_Institution :
Dept. of Electron. & Comput. Sci., Southampton Univ., UK
fDate :
2/1/1999 12:00:00 AM
Abstract :
A residue number system based M-ary modem is proposed and its performance is evaluated over Gaussian channels. When one or two redundant moduli are employed, a signal-to-noise ratio gain of 1.2-2 dB was achieved for a 16-ary, 32-ary and 37-ary modem, respectively, at a bit error rate of 10/sup -6/.
Keywords :
Gaussian channels; error statistics; modems; modulation; residue number systems; 1.2 to 2 dB; 16-ary modem; 32-ary modem; 37-ary modem; Gaussian channels; M-ary modem; bit error rate; performance; redundant moduli; residue number system arithmetic assisted M-ary modulation; signal-to-noise ratio gain; AWGN; Arithmetic; Bit error rate; Dynamic range; Frequency shift keying; Gaussian channels; Modems; Phase shift keying; Quadrature amplitude modulation; Signal to noise ratio;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/4234.749352
