Title :
The research of chaotic communication on condition of limited channel bandwidth
Author :
Zhu, Shuanghe ; Li, Xiaochun
Author_Institution :
Inst. of Telecommun. Eng., Air Force Eng. Univ., Xi´´an, China
Abstract :
By introducing a narrow bandpass filter, the paper researches chaotic synchronization of Chua´s circuits when the channel bandwidth is limited. Computer experiments show that the proposed approach has solved the problem of realization of chaotic communication under conditions of limited channel width.
Keywords :
Chua´s circuit; band-pass filters; channel capacity; chaotic communication; synchronisation; telecommunication security; Chua´s circuits; chaotic communication; chaotic masking; chaotic synchronization; computer experiments; limited channel bandwidth condition; narrow bandpass filter; secure communication; Band pass filters; Bandwidth; Chaotic communication; Circuits; Demodulation; Digital modulation; Distortion; Frequency synchronization; Phase modulation; Signal generators;
Conference_Titel :
Circuits and Systems, 2002. APCCAS '02. 2002 Asia-Pacific Conference on
Print_ISBN :
0-7803-7690-0
DOI :
10.1109/APCCAS.2002.1115335
