 Fernando Pablo Lopez-Lezcano
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feb7638b5e
add script to generate all AES paper figures in color or mono
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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1f1eae7fd9
optimize parameters, add plot options for eps, png, color and mono, remove functions moved to sphear_common
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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448e6ffcef
start collecting shared functions in sphear_common
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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94eaf7a82e
optimize parameters, add plot options for eps, png, color and mono, remove functions moved to sphear_common
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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08ae276a42
return sampling rate, remove unnecessary printf's
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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45414cb733
return sampling rate, remove Fs from parameters
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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502d0e8875
add plot options for color, mono, eps or png plots
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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d91273ab17
add sphear_fir_render_directions, trying to get a graph similar to Richard Lee's analysis
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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4e70636d97
read four channel b format soundfiles
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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ad11da3ecd
add special case for testing
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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9ceb49a8eb
vectorize sphear_fir_render, add smoothing and size of FFT as parameters, write four channel b format soundfile
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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57cd1b2500
use frequency limit parameters in sphear_fir_design
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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11735bbf4c
normalize filters to average of W around the transition frequency, create eps figures by default
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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e1c963ccd3
make Z optional in sphear_fir_design, if not supplied X and Y are averaged - useful when we do not have valid data in Z
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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fa351f046a
use X, Y and Z instead of XYZ
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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eadcff6535
calculate filters for X Y and Z separately, no need to average all components at once
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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a947240aa2
add a x axis tick list with selected frequencies
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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6ff418828d
add code to plot the capsule polar response as a function of frequency
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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5e3ba431bc
add TinySpHEAR description to microphone simulation file
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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d86be4cd09
add GPL to sphear_bf_plot
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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fe60474d4b
add GPL to sphear_af_power.m
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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6db67e55a1
make sure that mic_array_sim_dfr is treated by Octave as a script file and not a function file
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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17337fc5ea
add getLevedevSphere.m, needed by mic_array_sim_dfr and copied from the Ambisonics Decoder Toolbox by Aaron Heller
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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4eb91a3a20
add LevedevGrid.m, needed by mic_array_sim_dfr and copied from the Ambisonics Decoder Toolbox by Aaron Heller
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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fc4ca2973a
add microphone simulation functions by Aaron Heller
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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ea10b60851
return pv array from function to be able to easily analyze results with pv2params
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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8ddc16944b
add CLIBRATION.md, a first attempt at outlining the calibration procedure - much remains to be done
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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6230776a0b
use interp1 instead of spline so we can try different interpolation methods, cubic seems to work a little better for our purposes
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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247fa323d8
add one more point that is later not used to fit the spline so that the transition between the two frequency regions is smoother
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%!s(int64=10) %!d(string=hai) anos |
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Fernando Pablo Lopez-Lezcano
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ad9a2c02fd
fit the spline only for the high frequencies, for low frequencies keep the A2B coefficients untouched, make graphs of filters better
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%!s(int64=10) %!d(string=hai) anos |
