Spectral computations: Difference between revisions
From Atomix
No edit summary |
No edit summary |
||
| Line 4: | Line 4: | ||
* Conduct further [[QA/QC specific to spectral analysis]] | * Conduct further [[QA/QC specific to spectral analysis]] | ||
* Estimate the [[Velocity past the sensor| mean flow past the sensor]] and if applicable the surface wave contributions to choose the appropriate [[Velocity inertial subrange model| inertial subrange model]] for [[Spectral fitting|spectral fitting]]. | * Estimate the [[Velocity past the sensor| mean flow past the sensor]] and if applicable the surface wave contributions to choose the appropriate [[Velocity inertial subrange model| inertial subrange model]] for [[Spectral fitting|spectral fitting]]. | ||
[[Category:Velocity point-measurements]] | [[Category:Velocity point-measurements]] | ||
Revision as of 20:38, 29 October 2021
After the initial round of data QA/QC, there are three stages to estimating the turbulent dissipation rate:
- Compute the spectra with sufficient degrees of freedom to get a statistically robust [math]\displaystyle{ \varepsilon }[/math]
- Conduct further QA/QC specific to spectral analysis
- Estimate the mean flow past the sensor and if applicable the surface wave contributions to choose the appropriate inertial subrange model for spectral fitting.
