38 citations · 63 across the 4 of their papers we have counts for
4 papers
Multiple resonance and anti-resonance in coupled Duffing oscillators
R. Jothimurugan, K. Thamilmaran, S. Rajasekar +1
We investigate the resonance behaviour in a system composed by n-coupled Duffing oscillators where only the first oscillator is driven by a periodic force, assuming a nearest neigh…
Improved realization of canonical Chua's circuit with synthetic inductor using current feedback operational amplifiers
R. Jothimurugan, K. Suresh, P. Megavarna Ezhilarasu +1
In this paper, we report an improved implementation of an inductorless third order autonomous canonical Chua's circuit. The active elements as well as the synthetic inductor employ…
An experimental analogue for memristor based Chua's circuit
R. Jothimurugan, K. Thamilmaran, Ronilson Rocha
This paper presents the dynamics of a practical equivalent of a smooth memristor oscillator derived from Chua's circuit. This approach replaces the conventional Chua's diode by a f…
Experimental evidence for vibrational resonance and enhanced signal transmission in Chua's circuit
R. Jothimurugan, K. Thamilmaran, S. Rajasekar +1
We consider a single Chua's circuit and a system of a unidirectionally coupled n-Chua's circuits driven by a biharmonic signal with two widely different frequencies ωand Ω, where Ω…