Quality control measures

Some elements of quality control can only be done after spectra have been computed and should be done before final estimates of $\epsilon$ are reported:

• Reject time series segments as inadequate for turbulence analysis
  • List them here or link to new pages?
• Reject spectra (or parts of spectra)
  • Spectral slope of fitted spectral observations (?)
  • Misfit criteria

• Identify frame interferences from the epsilon vales
• Plot spectra from all three velocity components to check for Large-scale turbulence anisotropy
• Determine the measurement noise levels in the time-domain This is currently not implemented, would be best done on each segments at level 2

Here are other quality indicators based on the estimated $\epsilon$:

• Propagated error from the confidence level of the spectra

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