Optical secure communications with chaotic erbium-doped fiber lasers

被引：71
作者：
Luo, LG [1 ]
Chu, PL [1 ]
机构：
[1] Univ New S Wales, Sch Elect Engn, Opt Commun Grp, Sydney, NSW 2052, Australia
来源：
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1998年 / 15卷 / 10期
关键词：
D O I：
10.1364/JOSAB.15.002524
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Secure communication systems based on the chaos in erbium-doped fiber lasers are proposed and studied with two schemes: message masking and chaos shift keying. The effect of the parameter mismatch between the transmitter and the receiver on synchronization of chaos is also studied. The synchronization is maintained quite well with mismatches of parameters of 5% or even more by use of a comatching method. (C) 1998 Optical Society of America [S0740-3224(98)00210-0].
引用
收藏
页码：2524 / 2530
页数：7
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