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Article | REF: R358 V3

Noise in optical measurements

Authors: Jean‐Pierre GOURE, Gérald BRUN

Publication date: March 10, 1997 | Lire en français

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    1. Reminders about random signals

    This section summarizes the main results concerning random signals and their mathematical descriptions, which are necessary for analyzing noise in optical measurements [18] .

    1.1 Definitions

    • Time average. Autocorrelation and intercorrelation

      Consider two monochromatic S(r→,t)  et  R(r→,t)...

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