Synchronization of fuzzy-chaotic systems with Z-controller in secure communication

被引：14

作者：

Babanli, Kanan M. ^{[1
]}

Kabaoglu, Rana Ortac ^{[1
]}

机构：

[1] Istanbul Univ Cerrahpasa, TR-34320 Avcilar, Istanbul, Turkiye

来源：

INFORMATION SCIENCES | 2024年 / 657卷

关键词：

Communication security; Lorentz system; Fuzzy number; Transmitter; Receiver; Fuzzy Z-controller;

D O I：

10.1016/j.ins.2023.119988

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Soft Computing approaches may be effectively used for the aim to improve security of communication systems. Recently, we proposed a technique for fuzzy-chaotic masking signals generation. In this paper we developed this approach further. It is proposed a procedure for receiver and transmitter synchronization by using fuzzy chaotic systems (fuzzy Lorentz systems). The receiver system utilizes a fuzzy controller based on the use of Z-numbers in If-Then rules. The transmitter system is designed in form of a classical fuzzy system. The fuzzy controller is used to synchronize the fuzzy Lorentz system-based receiver and transmitter at a minimal error.

引用

页数：11