Bifurcation analysis and its experimental validation for a hysteresis circuit oscillator

This brief deals with the bifurcation analysis and its experimental validation for a hysteresis circuit oscillator. The bifurcation analysis of the ideal oscillator is carried out by resorting to numerical continuation techniques that corroborate and expand previous results. The experimental confirm...

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Bibliographic Details
Published in:IEEE transactions on circuits and systems. 2, Analog and digital signal processing Analog and digital signal processing, 2006-07, Vol.53 (7), p.517-521
Main Authors: Bizzarri, F., Stellardo, D., Storace, M.
Format: Article
Language:English
Subjects:
Bifurcation
Bifurcation analysis
Bifurcations
Circuits
Diodes
experimental validation
Hysteresis
hysteresis oscillator
Nonlinear circuits
Oscillators
Robustness
Switches
Switching circuits
Two dimensional
Voltage
Voltage-controlled oscillators
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Summary:This brief deals with the bifurcation analysis and its experimental validation for a hysteresis circuit oscillator. The bifurcation analysis of the ideal oscillator is carried out by resorting to numerical continuation techniques that corroborate and expand previous results. The experimental confirmation is obtained by means of both a proper circuit implementation and a measurement setup used for the automatic generation of two-dimensional bifurcation diagrams. The obtained circuit-based results show an excellent qualitative agreement with the numerical results.
ISSN:1549-7747
1057-7130
1558-3791
DOI:10.1109/TCSII.2006.875342