Programmable chaos generator, based on CNN architectures, with applications in chaotic communications

被引:12
|
作者
Caponetto, R [1 ]
Criscione, M [1 ]
Fortuna, L [1 ]
Occhipinti, D [1 ]
Occhipinti, L [1 ]
机构
[1] Univ Catania, Dept Elect Elect & Syst Eng, DEES, I-95125 Catania, Italy
关键词
D O I
10.1109/CNNA.1998.685347
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
The paper deals with one of the most challenging application in the field of chaos theory: the chaotic communication. A new model of a programmable device for chaos generation, oriented to chaotic communications, will be reported, together with some examples. The basic building blocks of the circuit, synthesized by using a 0.5 mu m CMOS technology, are described as well as their design, characteristics and functionality. Several chaotic dynamics are obtained by selecting a set of digital parameters. A chaotic communication scheme, which is based on the inverse system synchronization method, is finally described, and a brief overview of possible application fields, engineering challenges and issues will be carried out.
引用
收藏
页码:124 / 129
页数:4
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