Title :
Frequency-Hopping CDMA With Reed--Solomon Code Sequences in Wireless Communications
Author :
Lin, Mao-Fu ; Yang, Guu-Chang ; Chang, Cheng-Yuan ; Liu, Yu-Shing ; Kwong, Wing C.
Author_Institution :
Nat. Chung-Hsing Univ., Taichung
Abstract :
In this paper, we propose the use of Reed-Solomon (RS) code sequences for modulation on top of a frequency-hopping code-division multiple access (FH-CDMA). Our analysis shows that this RS/FH-CDMA scheme supports higher data rate but worse performance than the conventional -ary frequency-shift-keying FH-CDMA scheme. These two schemes provide a tradeoff between the data rate and the performance.
Keywords :
Rayleigh channels; Reed-Solomon codes; code division multiple access; error statistics; mobile communication; modulation; Rayleigh fading channel; Reed-Solomon code sequences; code-division multiple access; frequency-hopping CDMA; modulation scheme; wireless communications; Communications Society; Fading; Frequency diversity; Frequency shift keying; Interference; Modulation coding; Multiaccess communication; Performance analysis; Spread spectrum communication; Wireless communication; Code-division multiple access (CDMA); Reed--Solomon (RS) code; frequency hopping (FH);
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOMM.2007.908509
