Related Experiment Video
Updated: Jul 15, 2026

Stochastic Noise Application for the Assessment of Medial Vestibular Nucleus Neuron Sensitivity In Vitro
Published on: August 28, 2019
Noise sensitivity of phase-synchronization time in stochastic resonance: theory and experiment
Kwangho Park1, Ying-Cheng Lai, Satish Krishnamoorthy
1Department of Electrical Engineering, Arizona State University, Tempe, Arizona 85287, USA.
Abstract:
Recent numerical and heuristic arguments have revealed that the average phase-synchronization time between the input and the output associated with stochastic resonance is highly sensitive to noise variation. In particular there is evidence that this average time exhibits a cusplike behavior as the noise strength varies through the optimal value. Here we present an explicit formula for the average phase-synchronization time in terms of the phase diffusion coefficient and the average frequency difference between the input and the output signals. We also provide experimental evidence for the cusplike behavior by using a bistable microelectronic-circuit system.
Related Concept Videos
Concept of Resonance and its Characteristics
Interference: Path Lengths
Two special sources may be considered when they are in phase. This can be easily achieved by feeding the two sources from the same source. An example would be synchronizing the two speakers by feeding them with the same source, such as the sound waves produced by a tuning fork. This setup ensures that the two sources have the same frequency and are...
Time and frequency -Domain Interpretation of Phase-lead Control
The design of phase-lead control involves the strategic placement of poles and zeros to balance steady-state error and system...
Sound Waves: Interference
Double Resonance Techniques: Overview
Spin decoupling is usually achieved by...
Resonance in an AC Circuit
