Coherence of noisy oscillators with delayed feedback

A theory of effect of delayed feedback on the coherence of the noisy self-sustained oscillations is developed. In the Gaussian approximation a closed system of equations is derived for the phase diffusion constant and the mean frequency. A comparison with numerics shows that the theory works well for weak feedback and strong noise.

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Year of publication:	2003
Authors:	Goldobin, D ; Rosenblum, M ; Pikovsky, A
Published in:	Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 327.2003, 1, p. 124-128
Publisher:	Elsevier
Subject:	Noise \| Delay \| Diffusion \| Coherence

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10010590130