BER Performance of DS-CDMA System over a Multipath Rayleigh Fading Channel Considering Path Gain Component and Noise Variance

被引：0
|
作者：
Moontaha, Sidratul [1 ]
Akter, Farhana [1 ]
Rahman, Farhana [1 ]
Islam, A. K. M. Nazrul [1 ]
机构：
[1] Mil Inst Sci & Technol, Dept Elect Elect & Commun Engn, Dhaka 1216, Bangladesh
来源：
2ND INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING AND INFORMATION COMMUNICATION TECHNOLOGY (ICEEICT 2015) | 2015年
关键词：
DS-CDMA; Standard Gaussian Approximation (SGA); Rayleigh Distribution; Multiple Access Interference (MAl); Pseudo-Noise (PN) Sequence; Central Limit Theorem (CLT);
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The performance of OS-COMA system is examined by the bit error rate (BER) performance of the system which is estimated by standard Gaussian approximation (SGA) with power control. The BER performance of multiple access system is studied over a fading channel such as frequency selective multipath Rayleigh fading channel. In this paper, the path gain component is considered as Rayleigh distribution and the effect of this path gain component and noise variance in BER performance of DS-CDMA system has been explained. In addition, optimum design parameters for a OS-COMA system have been suggested.
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页数：5
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