基于混沌通信的海底光缆通信系统性能分析  

Performance Analysis of Submarine Optical Cable Communication System Based on Chaotic Communication

作　　者：李秀玲 郑亮 LI Xiuling;ZHENG Liang(School of Computer,Xinzhou Vocational Technical College,Xinzhou 034000;School of Information and Network,Naval Universityof Engineering,Wuhan 430033)

机构地区：[1]忻州职业技术学院计算机系,忻州034000 [2]海军工程大学信息网络系,武汉430033

出　　处：《舰船电子工程》2020年第4期68-72,118,共6页Ship Electronic Engineering

摘　　要：通过分析混沌通信的原理,仿真实现了混沌光通信的加解密过程。并在此基础上对其应用于有中继和无中继两种海底光缆通信系统时的传输性能、抗噪性能等进行了分析,确定了混沌通信技术在海缆通信系统中的适用范围。By analyzing the principle of chaotic communication,the simulation of the encryption and decryption process of chaotic optical communication have been realized.On the basis of this,the transmission performance and anti-noise performance of the two kinds of submarine cables with and without repeat are analyzed,and the applicable scope of chaotic communication technol⁃ogy in the submarine cable system is determined.

关 键 词：海底光缆 混沌通信 光纤通信 

分 类 号：TN818[电子电信—信息与通信工程]