The Digital Secure Communication Via Chaotic Signal Of State Space

Author

Wang, Youwei ; Shi, Yaowu ; Yi, Wensuo ; Qu, Xingrun ; Nie, Chunyan

Author_Institution

Inst. of Commun., JiLin Univ., Changchun

Volume

4

fYear

2006

fDate

16-20 2006

Abstract

Several kinds of chaotic signal via state space of single chaotic electrocircuit present digital signal which will be transmitted in the extensive channel, which makes signal enhance complicacy, randomicity, dynamic control and adjustable agility during transmission, increases difficulty to be decrypted, enhances the better security of digital signal in the communication. There is great potential in side of spreading bandwidth availability. The theoretical analysis and the simulation experiment prove that the chaotic digital secure communication system can be implemented easily and has high reliability

Keywords

bandwidth allocation; chaotic communication; telecommunication security; bandwidth availability; chaotic digital secure communication system; chaotic electrocircuit; chaotic signal; digital signal; state space; Bandwidth; Chaotic communication; Communication system control; Communication system security; Communication systems; Cryptography; Nonlinear equations; Oscillators; Signal restoration; State-space methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing, 2006 8th International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-9736-3

Electronic_ISBN

0-7803-9736-3

Type

conf

DOI

10.1109/ICOSP.2006.345984

Filename

4129676