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异步OCDMA系统地址码相关值分布算法的研究

, PP. 744-749

Keywords: 光通信,算法,地址码,互相关性

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Abstract:

在码集中任意取两个不同码字,从其码字之间的“1”的位置之差的移位下必发生“1”的碰撞出发,给出了一维地址码互相关值分布的算法,并用此方法分析了几种典型一维码的相关值分布,且在此基础上验证了文中前面部分关于用概率分析法给出的求平均互相关值的式子,在一维地址码分析的基础上给出了对称二维码的互相关值分布的算法。

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