SECURE COMMUNICATIONS VIA CHAOTIC SYNCHRONIZATION II: NOISE REDUCTION BY CASCADING TWO IDENTICAL RECEIVERS

被引：30

作者：

Lozi, Rene ^{[1
]}

Chua, Leon O. ^{[1
]}

机构：

[1] Univ Nice Sophia Antipolis, Math Lab, CNRS, URA 168, Parc Valrose,BP 71, F-06108 Nice 2, France

来源：

INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS | 1993年 / 3卷 / 05期

关键词：

D O I：

10.1142/S0218127493001070

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The signal recovered from the first reported experimental secure communication system via chaotic synchronization contains some inevitable noise which degrades the fidelity of the original message. In this letter we show by computer experiments that this noise can be significantly reduced by cascading the output of the receiver in the original system into an identical copy of this receiver.

引用

页码：1319 / 1325

页数：7

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