Processing parameters
From Atomix
- Choose the length of data (in meters) used for each dissipation estimate – diss-length.
- Choose the lowest wavenumber of spectral estimation – fft-length.
- Translate diss-length and fft-length into duration (time).
- Round these up to nearest power-of-two number of samples.
- Choose a high-pass filter cut-off frequency to be consistent with duration of the fft-length.
- Choose de-spiking parameters.
- Choose vibration-coherent noise removal.
Please note that most choices made must be included in a data set, as described in the list of meta data.
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