Extracting Phases from Aperiodic Signals

dc.creatorKraskov, Alexander
dc.creatorKreuz, Thomas
dc.creatorAndrzejak, Ralph G.
dc.creatorStoegbauer, Harald
dc.creatorNadler, Walter
dc.creatorGrassberger, Peter
dc.date2004-09-15
dc.date.accessioned2026-07-25T23:17:46Z
dc.descriptionWe demonstrate by means of a simple example that the arbitrariness of defining a phase from an aperiodic signal is not just an academic problem, but is more serious and fundamental. Decomposition of the signal into components with positive phase velocities is proposed as an old solution to this new problem.
dc.description3 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0409382
dc.identifierhttp://arxiv.org/abs/cond-mat/0409382
dc.identifier.urihttps://dspace.dare.co.zw/handle/123456789/97179
dc.subjectDisordered Systems and Neural Networks
dc.subjectStatistical Mechanics
dc.titleExtracting Phases from Aperiodic Signals
dc.typetext

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