 Fernando Pablo Lopez-Lezcano
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65865c46cc
add new function to read set of calibrated measurements; read t-design coordinates from file; add general support for full second order signal; redo function to render af to bf; fix power calculation function; some fixes to old function that extracted filter shapes; add function that extracts filter shape for one b format component; calculate normalization factor of spherical harmonic; add function to find capsule eq filter shapes; select measurements based on az/el constraints; create X matrix for arbitrary az/el angles; helper function to do fast convolution through external program for measurement calibration
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7 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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01f0180ce2
cal: add functions for capsule calibration, fix gain normalization in case of negative values of power for S/T, adapt wobble fix to new version of findpeaks
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8 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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c8f72c59c0
calibration: add preliminary support for ST second order components for Octathingy calibration
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8 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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63f482be52
calibration common code: changes names of files to account for new Aliki, add some support for experimenting with array of filters for U/V instead of single filters like for WXYZ
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8 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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e786aad467
Octathingy calibration: fix normalization of A2B matrix, the UV components were being boosted so signals close to full scale were being clipped, and then attenuated by the filters
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8 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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199950be06
move 2nd order lobe to be an option to the standard cardioid override
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9 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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5bf4006c2c
use size of B components to decide whether to calculate UV
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9 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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ab544f172b
try to optimize which directions to use for extracting the filter shapes from the B format power frequency response (not very clear for the 8 capsule array)
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9 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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5adc6de099
remove special case for A2B matrix calculation, normalize second order components of matrix separately
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9 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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873d7dc0d8
add preliminary support for Octathingy calibration and second order horizontal Ambisonics
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9 jaren geleden |
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Fernando Pablo Lopez-Lezcano
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2aaf418ea6
add common short support functions for calibration, load before starting the process
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9 jaren geleden |
