Influence of digitisation on master-slave synchronisation in chaos-encrypted data transmission

被引:2
作者
Bavard, X.
Locquet, A.
Larger, L.
Goedgebuer, J.-P.
机构
[1] CNRS Telecom, UMR 6174, GTL, FEMTO ST, F-57070 Metz, France
[2] FEMTO ST, Dept Opt, LOPMD, UMR 6174, F-25030 Besancon, France
[3] CNRS, UMI 2958 GT, F-57070 Metz, France
关键词
D O I
10.1049/iet-opt:20060022
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The impact of digitisation on chaos synchronisation and message decoding in a chaotic cryptosystem is described. The sampling rates and resolutions that lead to a good decoding of the message are determined numerically and experimentally. The results are interpreted in light of Shannon's sampling theory.
引用
收藏
页码:3 / 8
页数:6
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