Title :
Synchronization phenomena of picewise constant oscillators coupled by hysteresis element
Author :
Suzuki, Kenji ; Tsubone, Tadashi
Author_Institution :
Dept. of Electr. Eng., Nagaoka Univ. of Technol., Nagaoka, Japan
Abstract :
In this work, a novel coupled system of simple Piecewise Constant Oscillators is considered. The oscillator consists of two linear capacitors, two nonlinear voltage controlled current soureces (abbr. VCCSs) with hysteresis characteristic and one nonlinear VCCS with Signum-like characteristic. The two oscillators are coupled by a hysteresis VCCS. This system exhibits synchronization phenomena of in-phase and anti-phase and their co-existence. We provide analytical results and typical phenomena are verified by laboratory measurements.
Keywords :
active networks; capacitors; oscillators; piecewise constant techniques; synchronisation; hysteresis VCCS; hysteresis characteristic; hysteresis element; linear capacitor; nonlinear VCCS; nonlinear voltage controlled current sources; piecewise constant oscillator; signum-like characteristic; synchronization phenomena; Equations; Heuristic algorithms; Hysteresis; Integrated circuit modeling; Mathematical model; Oscillators; Synchronization;
Conference_Titel :
Circuits and Systems (APCCAS), 2012 IEEE Asia Pacific Conference on
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-4577-1728-4
DOI :
10.1109/APCCAS.2012.6419115
