色散情形下单模光纤信道信息容量研究[EB/OL]
北京:中国科技论文在线
应用信息论信息容量的求解方法得到了色散下单模线性光纤信道信息容量的解析表达式
) 摘要: 本文主要研究单模光纤信道在色散情形下信息容量
信道信息容量 Libo *
) Abstract: Consider the communication channel given by a linear fiber optical transmission line
Firstly, find out the relation between input and output in the frequency field
Secondly, get the time domain expression by inverse Fourier transform
At last, apply the methord of Information theory and we obtain the channel capacity of a single mode pptical fiber communication system under dispersion
Some conclusions guiding sense are showed by parameter analysis
Keywords: Single mode optical fiber; Dispersion; Pulse broadening; Equivalent bandwidth; Channel information capacity 下载PDF阅读器 PDF全文下载: 初稿 ( 105 ) 作者简介: 通信联系人: 【收录情况】 中国科技论文在线: 李波