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281d4bf921
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Added wrapper for equalizer.
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2020-02-21 15:11:11 +01:00 |
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bb2c0df427
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Merged master
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2020-02-21 14:42:35 +01:00 |
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895b462bc5
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Nominal_txt can now also be called with a list as argument.
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2020-02-21 14:41:26 +01:00 |
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613800dd15
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Commented out tracerplus on siggen
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2020-02-12 12:36:46 +01:00 |
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ced45c7638
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First work on equalizer
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2020-02-12 12:36:11 +01:00 |
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748358a453
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Bugfix for overall channel in SLM, code improvement in octave filter.
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2020-02-09 15:08:48 +01:00 |
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d67fce8d06
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Bugfixes in slm
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2020-01-24 20:44:12 +01:00 |
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3dd7e23587
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Added statistics to sound level meter
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2020-01-24 14:08:24 +01:00 |
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6a756bf1b1
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Merged master
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2020-01-23 17:23:33 +01:00 |
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0bbfe22d83
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Bugfix for lowest frequency point in converting octave band to narrow band
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2020-01-23 17:23:13 +01:00 |
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22f1cb59ff
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Update SLM API. Now works properly with different start and stop bands, and only overall band
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2020-01-22 21:11:20 +01:00 |
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685329d307
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Almost-working SLM implementation in LASP, only statistics not yet done
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2020-01-21 21:10:38 +01:00 |
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98421893f0
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Bugfix in tracer. Found using clang_check
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2020-01-21 21:07:07 +01:00 |
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bd88882f25
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Negative time constant for single pole lowpass filter means no time-weighting at all.
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2020-01-21 21:06:17 +01:00 |
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183404338e
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Merged improvements on SPL filter
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2020-01-21 13:25:14 +01:00 |
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78884cbbe2
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Merged typex feature from slm
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2020-01-21 11:09:52 +01:00 |
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29dc70fad3
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Some tracing
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2020-01-20 20:19:09 +01:00 |
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b4360951a8
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Updated wrappers. SLM almost fully functioning. Only does not produce statistics (max, min, eq) yet.
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2020-01-20 20:18:37 +01:00 |
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388fa0ed0a
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Bugfix in SLM for resetting offset with multi-channel filter banks
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2020-01-20 20:15:52 +01:00 |
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b4ed3138d4
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Reversed poles of weighting filters to make filter stable
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2020-01-20 20:13:24 +01:00 |
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b3197a3dee
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Midband frequencies can now also be called with list of xs
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2020-01-20 19:47:09 +01:00 |
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d91007dbaa
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Updated sound pressure weighting filters API
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2020-01-20 19:46:41 +01:00 |
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1258ff4919
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Merged master
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2020-01-20 12:11:50 +01:00 |
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38865ef9cf
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Bugfix in comment. sosfilterbank.h
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2020-01-20 12:11:22 +01:00 |
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60a5c63748
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Added possibility to get size of filterbank
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2020-01-20 12:10:57 +01:00 |
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438c657f65
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First work on SLM. Seems to be working properly without pre-filtering and bandpass bank
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2020-01-20 12:10:24 +01:00 |
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b5088bef14
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Merge branch 'splweighting_sos' into slm_c_impl
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2020-01-18 13:45:28 +01:00 |
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5dbccf4797
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Revert "Implementation of filter designer"
This reverts commit 1d488c983a.
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2020-01-18 13:45:17 +01:00 |
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1d488c983a
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Implementation of filter designer
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2020-01-18 13:43:22 +01:00 |
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15c8b0d923
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Working on SOS implementation of frequency weighting filters
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2020-01-17 22:10:42 +01:00 |
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31c6fcdc22
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Initial commit. Deleted single pole lowpass header file
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2020-01-17 20:57:23 +01:00 |
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f10e78ff41
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removed old binning code
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2020-01-17 17:03:45 +01:00 |
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1a85b60d85
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Exposed sweep to Python
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2020-01-17 17:03:00 +01:00 |
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c748e6cb75
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Added code to generate narrow band data from band data and vice versa
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2020-01-17 17:00:07 +01:00 |
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fe53ada328
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Added sweep signal generator. Partly functioning
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2020-01-17 16:58:49 +01:00 |
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8c6e6a5828
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Added methods to filter bank designer to create narrow-band spectra from octave band results, assuming a uniform power spectrum in a certain band
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2020-01-13 14:43:25 +01:00 |
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2270a297cc
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Bugfixes and improvements in Filters
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2020-01-10 21:23:57 +01:00 |
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1748daab4c
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Put overflow detector a bit higher
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2020-01-09 14:04:42 +01:00 |
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703fbf5031
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Rudimentary overflow checker implemented
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2020-01-09 11:20:25 +01:00 |
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00bd30eb2a
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Major cleanup and improvements of filter design code.
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2020-01-09 11:06:57 +01:00 |
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54173b6ecc
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Did some renaming to make sure FIR filterbanks can coexist with SOS filterbanks
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2020-01-03 22:00:50 +01:00 |
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4cd3f0bf9f
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Added Second Order Sections filterbank. Works much better that Fir filterbank. Does not need decimation. Easy generation of filters with scipy.signal.butter.
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2020-01-03 21:11:56 +01:00 |
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9afed2c9a9
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Renamed filterbank to firfilterbank in C-code
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2020-01-01 15:32:10 +01:00 |
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195319ab29
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Added the possibility to shift to different fft backend. Now set to fftw. Seems to work properly
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2019-12-29 22:07:27 +01:00 |
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86e7cbbbe9
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Put all state of white noise generator in object. Added possibility of changing output level.
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2019-12-28 21:33:14 +01:00 |
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aa3581cf74
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First part of signal generator implementation. White noise and sine waves are working.
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2019-12-28 16:58:13 +01:00 |
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3a86facb5a
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First work on signal generator
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2019-12-28 12:02:45 +01:00 |
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28122d5c15
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Some GIL releases, and bugfix in AvStream
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2019-12-28 12:01:56 +01:00 |
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dcb861a6ef
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Output data for device now directly written to buffer. Bugfix in interleaved/deinterleaved creation of Numpy array from data
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2019-12-26 16:04:49 +01:00 |
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705f77858d
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Updated API for recording using context manager. Easy for Recording, both in GUI and in CLI
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2019-12-23 12:25:37 +01:00 |
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