文章基本信息

标题：A Novel FH-CDMA Scheme for Greater Spectral Efficiency and Higher Data Rate
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作者：Swami, S. R. ; Kumari, S. D
期刊名称：International Journal of Electronics Communication and Computer Engineering
印刷版ISSN：2249-071X
电子版ISSN：2278-4209
出版年度：2013
卷号：4
期号：3
页码：955-960
出版社：IJECCE
摘要：In this paper, we propose a novel FH-CDMA scheme for communication systems, in which prime code sequences are used for modulation codes and as FH patterns. By proper selection of FH patterns for the modulation codes, our scheme supports more possible users. The performance and spectral efficiency of the scheme are analyzed. Our results show that the proposed scheme supports higher data rate and spectral efficiency than Goodman's FSK FH-CDMA scheme with some conditions
关键词：Frequency Hopping; CDMA; Code Division Multiple Access; Higher Data Rate; Spectral Efficiency