Title :
Adaptive synchronization in presence of noise with application to telecommunications
Author :
Andrievsky, B.R. ; Fradkov, A.L.
Author_Institution :
Inst. for Problems of Mech. Eng., St. Petersburg, Russia
Abstract :
The problem of synchronization of chaotic systems in the presence of additive bounded noise is considered. Two kinds of adaptive synchronization algorithms are investigated: a) based on parametric feedback; b) using dead zone. The results are illustrated by numerical examples of synchronization of the Chua systems. Appication of proposed adaptive synchronization algorithms to the problem of signal transmission is discussed.
Keywords :
chaotic communication; feedback; noise; synchronisation; Chua systems; adaptive synchronization algorithms; additive bounded noise; chaotic systems; dead zone; parametric feedback; signal transmission; telecommunications; Chaotic communication; Noise; Noise measurement; Receivers; Synchronization; Transmitters; Adaptation; Chaotic systems; Signal transmission; Synchronization;
Conference_Titel :
Control Conference (ECC), 2001 European
Conference_Location :
Porto
Print_ISBN :
978-3-9524173-6-2
