文章基本信息

标题：Weighted Code Transmission in Optical CDMA
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作者：Pooja Yadav ; Ravindra Prakash Gupta
期刊名称：International Journal of Soft Computing & Engineering
电子版ISSN：2231-2307
出版年度：2012
卷号：2
期号：1
页码：491-492
出版社：International Journal of Soft Computing & Engineering
摘要：In this Paper, the comparative analysis of a fibre optics CDMA system with or without weighted code is presented using Matlab simulation. By changing various parameters of the systems, we compare two systems in terms of BER. As the number of active users increases the BER increases. It is found that the system using weighted code is better.
关键词：CDMA; BER; Weighted Code