Unfolding of aliased harmonic frequencies

This paper is concerned with undoing aliasing effects. Such effects arise from discretely sampling a continuous-time stochastic process. We describe a technique to undo aliasing effects, given two processes, one being a time-delayed version of the other. Our motivation is the helioseismological prob...

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Bibliographische Detailangaben

Hauptverfasser:	Moghtaderi, Azadeh, Takahara, Glen, Thomson, David J
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Delay effects Frequency Harmonic analysis Mathematics Phase estimation Sampling methods Spectral analysis Statistics Stochastic processes Sun time delay
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