visual3d:documentation:pipeline:metric_commands:metric_compute_power_from_dft_coefficients
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| visual3d:documentation:pipeline:metric_commands:metric_compute_power_from_dft_coefficients [2024/07/03 17:41] – created sgranger | visual3d:documentation:pipeline:metric_commands:metric_compute_power_from_dft_coefficients [2024/07/17 15:46] (current) – created sgranger | ||
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| - | ====== | + | ====== |
| The power in a signal can be computed from the [[Visual3D: | The power in a signal can be computed from the [[Visual3D: | ||
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| The Median Frequency is the Frequency at which the Integral of the Power Spectrum to that Frequency equals half the Integral of the Total Power Spectrum (e.g. divides the power spectrum in two) | The Median Frequency is the Frequency at which the Integral of the Power Spectrum to that Frequency equals half the Integral of the Total Power Spectrum (e.g. divides the power spectrum in two) | ||
| - | {{MedianFrequency.jpg}} where MF = Median Frequency | + | {{:MedianFrequency.jpg}} where MF = Median Frequency |
| ==== Mean Frequency ==== | ==== Mean Frequency ==== | ||
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| The Mean Frequency is the Ratio of the Integral of the Frequency*Power over the Integral of the Power. | The Mean Frequency is the Ratio of the Integral of the Frequency*Power over the Integral of the Power. | ||
| - | {{MeanFrequency.jpg}} | + | {{:MeanFrequency.jpg}} |
| ==== _STATS ==== | ==== _STATS ==== | ||
visual3d/documentation/pipeline/metric_commands/metric_compute_power_from_dft_coefficients.1720028498.txt.gz · Last modified: 2024/07/03 17:41 by sgranger