光纤CDMA系统中光编解码器的优化设计方法  

The optimizing design method of optical encoder/decoder in FO-CDMA system

作　　者：刘忠英[1] 万谦[1] 张宝富[1] 

机构地区：[1]解放军理工大学通信工程学院,江苏南京210016

出　　处：《通信学报》2002年第2期66-71,共6页Journal on Communications

摘　　要：本文从影响光编解码器性能的诸多因素中首次给出了优化因子——最佳耦合系数的定义,并考虑实际应用推导了优化因子方程,其正确性得到了理论和实验两方面的验证。The definition of optimization-factor namely called optimal coupling coefficient is given for the first time among factors effecting the performance of the optical encoder/decoder, and the optimization-factor equation is deduced considering the practical applications. Lastly, its correctness is verified through theory and experiment.

关 键 词：光编解码器 光纤通信 码分多址系统 

分 类 号：TN76[电子电信—电路与系统] TN914.53