Title :
An RC OTA hysteresis chaos generator
Author :
Nakagawa, Shinji ; Saito, Toshimichi
Author_Institution :
Hosei Univ., Tokyo, Japan
Abstract :
This paper proposes a novel implementation method of hysteresis chaos generator. The implementation circuit consists of two capacitors, two resistors, one linear VCCS (Voltage Controlled Current Source) and one hysteresis VCCS. These VCCSs are implemented by using OTA. Then, as a simple application example of this circuit, we propose master-slave ladder network that exhibits various spatiotemporal patterns. This application is realized by synchronization and control of chaos. These phenomena are guaranteed theoretically and confirmed by laboratory experiments
Keywords :
RC circuits; chaos; hysteresis; ladder networks; operational amplifiers; signal generators; synchronisation; RC OTA implementation; chaos control; hysteresis VCCS; hysteresis chaos generator; linear VCCS; master-slave ladder network; spatiotemporal patterns; synchronization; voltage controlled current source; Capacitors; Chaos; Chaotic communication; Circuit synthesis; Hysteresis; Inductors; Kirchhoff´s Law; Laboratories; Master-slave; Oscillators;
Conference_Titel :
Circuits and Systems, 1996. ISCAS '96., Connecting the World., 1996 IEEE International Symposium on
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-3073-0
DOI :
10.1109/ISCAS.1996.541526
