A simple method to reveal the parameters of the Lorenz system

被引:27
作者
Stojanovski, T [1 ]
Kocarev, L [1 ]
Parlitz, U [1 ]
机构
[1] UNIV GOTTINGEN, DRITTES PHYS INST, D-37073 GOTTINGEN, GERMANY
来源
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS | 1996年 / 6卷 / 12B期
关键词
D O I
10.1142/S0218127496001715
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper we describe a simple method to reveal the parameters of the Lorenz system from time series of the x(1) or x(2) variable of the Lorenz system. The method is numerically tractable and extremely simple to apply. Furthermore, the method breaks secure communication systems like chaotic masking, chaos switching, and chaos modulation if they are based on the Lorenz system.
引用
收藏
页码:2645 / 2652
页数:8
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