Segmenting datasets: Difference between revisions

Revision as of 00:28, 30 November 2021

Once the raw data has gone through QA/QC, then you must:

Split the time series into shorter segments by considering:
- time and length scales of turbulence
- stationarity of the segment
- Taylor's frozen turbulence hypothesis, etc ...

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 * Determine how (or if at all) you should replace missing samples
-* [[Rotation of the velocity measurements|Rotate the measurements]] into the background (mean) flow's frame of reference
-* [[Decompose velocity measurements]] into the mean, turbulence and surface waves component.