Sentences with phrase «of stochastic resonance»

As an example, the TSI sunspot cycles certainly do not show in the temperature data as any kind of stochastic resonance, and it barely shows up as a Planck response: http://contextearth.com/2013/10/04/climate-variability-and-inferring-global-warming/

The mechanism of stochastic resonance provides a way to shift the singularity in the complex plane

While noise is often understood as an obstacle to a signal carrying a message, the phenomenon of stochastic resonance indicates cases where the presence of white noise (that is, randomness) actually helps amplify the signal.

Not exact matches

What I was reminded of though is something along the lines of the hypothesis of a very weak signal / stochastic - resonance idea, where «noise» and a very weak «signal» could combine (similar to some of the D - O hypotheses out there).

Some unknown natural forcing exists with a period of 1470 yrs, and the climate system is subject to stochastic resonance during glacials.

As Richard Alley has shown in a couple of papers, the ice core data of DO events are entirely consistent with stochastic resonance — which is not chaos but arises from a simple threshold process («flicking of a switch») in the presence of noise.

Note that stochastic resonance is a mechanism in the full meaning of the word because it allows to get large effect from a small amplitude perturbation.»

(El Nino et al is possibly not modellable in principle beyond predicting statistics of ocean weather: Stochastic resonance.)

My feeling on the latter, is that solar magnetic cycles affect far - UV / stratospheric / jetstream patterns and the long - term heat storage of the oceans; and that the former shorter cycles may be a stochastic resonance phenomenon entrained in the long term pattern.