dorsal/arxiv
View SchemaMarked signal improvement by stochastic resonance for aperiodic signals in the double-well system
| Authors | R Mingesz, Z Gingl, P Makra |
|---|---|
| Categories | |
| ArXiv ID | physics/0511016 |
| URL | https://arxiv.org/abs/physics/0511016 |
| DOI | 10.1140/epjb/e2006-00135-8 |
Abstract
On the basis of our mixed-signal simulations we report significant stochastic resonance induced input-output signal improvement in the double-well system for aperiodic input types. We used a pulse train with randomised pulse locations and a band-limited noise with low cut-off frequency as input signals, and applied a cross-spectral measure to quantify their noise content. We also supplemented our examinations with simulations in the Schmitt trigger to show that the signal improvement we obtained is not a result of a potential filtering effect due to the limited response time of the double-well dynamics.
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"abstract": "On the basis of our mixed-signal simulations we report significant stochastic\nresonance induced input-output signal improvement in the double-well system for\naperiodic input types. We used a pulse train with randomised pulse locations\nand a band-limited noise with low cut-off frequency as input signals, and\napplied a cross-spectral measure to quantify their noise content. We also\nsupplemented our examinations with simulations in the Schmitt trigger to show\nthat the signal improvement we obtained is not a result of a potential\nfiltering effect due to the limited response time of the double-well dynamics.",
"arxiv_id": "physics/0511016",
"authors": [
"R Mingesz",
"Z Gingl",
"P Makra"
],
"categories": [
"physics.data-an"
],
"doi": "10.1140/epjb/e2006-00135-8",
"title": "Marked signal improvement by stochastic resonance for aperiodic signals in the double-well system",
"url": "https://arxiv.org/abs/physics/0511016"
},
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