 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 سال پیش |
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Fernando Pablo Lopez-Lezcano
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18195487df
sync example with fixes in filter shape extraction
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9 سال پیش |
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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 سال پیش |
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Fernando Pablo Lopez-Lezcano
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55a5b04d21
remove the special case for A2B matrix calculation from the code
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9 سال پیش |
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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 سال پیش |
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Fernando Pablo Lopez-Lezcano
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7d6a375a47
merge second order code into A2B_matrix
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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692746f61d
add function to measure signal arrival times to all capsules
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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08f2da9b88
add function to plot A format signal power
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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db7e551533
add code to plot high frequency correction filters
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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1c9724a58e
add modified version of Aaron Heller's A2B code to support second order horizontal calibration
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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5771a79b3c
add orientation of generated cardioid or second order lobe
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9 سال پیش |
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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 سال پیش |
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Fernando Pablo Lopez-Lezcano
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9af24bb643
update design example with Octathingy specific code, add first version of code that tries to measure the z axis wobble during the calibration measurements (with the goal of fixing it)
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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e07c9113e3
transform FIR filters into proper minimum phase filters, add support for second order horizontal components and preliminary low frequency gain limiting of the second order filters
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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b0002c5ecd
add preliminary support for WXYZUV to the A to B encoder Faust code
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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0b92fe5b4f
old updates to the fir filter shape extraction function
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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26af985aef
small changes to support Octathingy calibration and second order horizontal Ambisonics
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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6790618c6f
add minimum phase functions (mps.m, fold.m, clipdb.m) from Julius Smith's "Introduction to Digital Filters"
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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69673fa399
push the latest Octathingy_EM200, the code needs to be cleaned up and it is a mess but at least all elements are there
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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dab0d59629
add new windscreen rendering code to TinySpHEAR_EM200, remove old bottom capsule render line
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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1245a430da
add windscreen rendering code to TinySpHEAR_EM182
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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d50b3afe53
remove bottom capsule from the TinySpHEAR_EM182 file as we are not using that anymore - we have to clean up the rest of the files as well
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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90b5eadd79
add a design example that outlines the process of designing a simple A to B encoder
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9 سال پیش |
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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 سال پیش |
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Fernando Pablo Lopez-Lezcano
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098f0fbd19
add a bunch of support functions for new encoder design process
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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adb683e3e1
change default location of calibration file in drc configuration file
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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84690fcce7
add reference microphone argument to reference filter calculation, other small fixes
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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9abf720efa
label B-format plot properly if the Z component is replaced by a virtual cardioid
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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a6af3baf22
add FOA support code for the Octathingy, assumes the up/down orientation of the capsules follows the recommended build, uses pseudo inverse for Octathingy as system is overspecified
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9 سال پیش |
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Fernando Pablo Lopez-Lezcano
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8389cd8cc8
add Octathingy direct mount to quik release stand (rigid instead of shock mount), useful for calibration
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9 سال پیش |
