 Fernando Pablo Lopez-Lezcano
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f40e6df768
add modules for attaching to the robotic arm test system
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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d6fe8dedd9
new calibration procedure
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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905a5d4ef3
add line continuation for legend...
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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1f5d1d2f25
fixes to plotting options for plotting directions graphs
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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f8c1572857
latest very modified version of the octathingy calibration procedure
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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85edacc68b
change calibration procedure for 8 capsule microphone to new one
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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04a7f57ab4
add parameters and generalize directories for bash function that calculates reference filter
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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0420cc23a9
add many fixes to the tetrahedral encoder design example, calibrate and read in procedure is different now
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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9205ea45e6
fix some plot options
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há 7 anos atrás |
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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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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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765efaad8e
add option to plot specific frequency band, add angle to synthetic cardioid, remove old plot options
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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b5fbb7ce54
add AZ/EL to plot labels (azimuth and elevation of measurement), update plot options
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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ed703d1f91
remove old color/mono plotting options, add second order Z/S/T plots
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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c1e01c48da
remove old color/mono options and tweak plotting options
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há 7 anos atrás |
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Fernando Pablo Lopez-Lezcano
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b5eb940f66
add initial 3d models for attaching microphones to robotic arm for calibration measurements
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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492348fbb1
em200: update spec sheet for capsule
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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8f0cdebe76
clarify wiring for 12 pin connector for four capsule design
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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98bf7f974d
logo: fudge no longer needed
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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962ee937ce
db25: add maximum dimensions of connector shell
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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394d8d6692
octathingy: many changes tuning for design for version 2 of printed circuit board, add new version of octa_mount_flare without stalk (still needs to be merged with old version to support pcb version 1), add first try at mount for robotic arm measurement rig
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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1e77ac7567
octathingy: many small changes in new capsule array design
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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6dc060a04b
bf plot frequency response: put legend outside of the graph
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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fd645446e9
calibration: we want to preserve the sign when transforming filter into minimum phase
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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2ab4f51768
calibration: we want to preserve the sign when transforming filter into minimum phase
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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b24a6aac9d
calibration: A2B was broken for tetrahedral mic, probably due to tests when starting work on the Octathingy, sigh
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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a786ab3018
findpeaks: pcurv can be zero, avoid that...
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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bdb607df74
cal: add encoder design example for the Octathingy (work in progress)
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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8da11abe0b
cal: add function to design fir filters for capsule equalization
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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d26f39f433
cal: some line type changes in the plot of the filters
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há 8 anos atrás |
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Fernando Pablo Lopez-Lezcano
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8c7d8df336
cal: some fixes and additions when plotting capsule frequency response
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há 8 anos atrás |
