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Phase synchronization from noisy univariate signals

A. G. Rossberg·K. Bartholome·H. U. Voss·J. Timmer
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Abstract

We present methods for detecting phase synchronization of two unidirectionally coupled, self-sustained noisy oscillators from a signal of the driven oscillator alone. One method detects soft, another hard phase locking. Both are applied to the problem of detecting phase synchronization in von Karman vortex flow meters.

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A. G. Rossberg, K. Bartholome, H. U. Voss, J. Timmer. 2005-05-04. Phase synchronization from noisy univariate signals. https://doi.org/10.1103/physrevlett.93.154103

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