DocumentCode
396131
Title
Generation of homoclinic oscillation in coupled Chua´s oscillators
Author
Dana, Syamal Kumar ; Chakraborty, Satyabrata ; Roy, Prodyot Kumx
Author_Institution
Instrum. Div., Indian Inst. of Chem. Biol., Calcutta, India
Volume
3
fYear
2003
fDate
25-28 May 2003
Abstract
An experimental method of generating homoclinic: oscillation using two nonidentical Chua´s oscillators coupled in unidirectional mode is described here. Homoclinic oscillation is obtained at the response oscillator in the weak coupling limit of phase synchronization. Different phase locking phenomena of homoclinic oscillation with external periodic pulse have been observed when the frequency of the pulse is close to the natural frequency of the homoclinic oscillation or its sub-harmonics.
Keywords
Chua´s circuit; coupled circuits; feedback oscillators; synchronisation; coupled Chua´s oscillators; external periodic pulse; homoclinic oscillation; natural frequency; phase locking phenomena; phase synchronization; response oscillator; sub-harmonics; unidirectional mode; weak coupling limit; Bifurcation; Chaotic communication; Context; Frequency synchronization; Limit-cycles; Neurons; Noise shaping; Oscillators; Pulse modulation; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN
0-7803-7761-3
Type
conf
DOI
10.1109/ISCAS.2003.1204975
Filename
1204975
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