2842fb5714
Added lots of comments to some C-code. Moved some Python code to lasp_
...
common.py. Added lasp_measurement, lasp_slm, lasp_weighcal. Lots of bugfixes,
renamed fir_design to filter_design, cleaned up frequency weighting filter code.
2018-04-23 09:29:21 +02:00
3823d51074
Changed default window for AvPowerSpectra to Hann. Bugfix in AvPowerSpectra. Finished and tseted SPLowpass.
2018-04-01 19:06:50 +02:00
e4f4f1a4e8
Merged master
2018-04-01 14:05:34 +02:00
a89914023e
Removed pushing of initial zeros to filterbank output
2018-04-01 14:04:25 +02:00
ce7f31ca86
Renamed lasp_math.h to lasp_mat.h as it defines matrices, not math. Made a typedef from vd to dmat such that the types of these are the same. Same goes for vc and cmat
2018-04-01 14:01:07 +02:00
7d825871e8
First work on single pole lowpass IIR filter
2018-04-01 11:00:12 +02:00
c8332f7f74
Not savy implementation of exponential time weighting of spectrograms
2018-04-01 10:58:55 +02:00
b3d60a2d69
Added monitor panel. Only spectra fast and slow weighting implementation is not savy
2018-04-01 10:57:29 +02:00
60cf046fa6
Removed some memory pool stuff. Decreased some tracer values. Removed debug warning on overflow. Bugfix on macro's ASCEE_USE_BLAS to LASP_USE_BLAS. Added SFSG macro. Added denominator in z-transform for frequency response of IIR filters. Added arbitrary fir design code. Put window types in a class in wrapper.
2018-04-01 10:27:27 +02:00
afd2b7d38a
Updated readme
2018-03-06 21:26:08 +01:00
8a00420b17
Added readme
2018-03-06 21:20:39 +01:00
a6730a9aa0
Merged Github
2018-03-05 21:01:12 +01:00
1a81dd65b0
Initial commit
2018-03-05 20:58:03 +01:00
f37ce6b596
Fixed bug in filtebank, renamed ASCEE to LASP in lasp_python.h, added decimator.
2018-03-04 19:48:46 +01:00
53a60877b4
Cleanup fir filter design code. Removed Beamforming reference i test_fft.py
2018-02-27 19:45:21 +01:00
ccda090266
Improvement: removed extraneous memory copy in fft implementation.
2018-02-27 19:00:58 +01:00
c55d3b1e17
Rename all beamforming to lasp. In all source code.
2018-02-23 20:40:45 +01:00
49bc02ed16
Renamed dir to lasp
2018-02-23 15:44:36 +01:00
ad6c3213cd
Added filterbank and toebehoren
2018-02-19 10:40:28 +01:00
aa3935a82b
Fixed bug in print_dmat and print_cmat, allow for empty dmats and cmats in some part of the code. Added dmat_foreign_vd. Some minor improvements in code and docs. WARN and DBGWARN now print to stdout instead of stderr, as Spyder taps the stderr. Improved the dFifo to handle memory better. Now dFifo does not have a maximum size anymore. Renamed Fft_alloc to Fft_create.
2018-02-19 10:37:08 +01:00
008876dbab
Added inverse FFT code.
2018-02-17 17:01:53 +01:00
d008110c09
Small comment change in dfifo.h
2018-02-17 16:08:19 +01:00
41eca0506f
Added dFifo queue for samples. Improved aps.c to handle all sizes of time data to be added
2018-02-14 16:56:31 +01:00
f23164b743
API change of PS
2018-02-13 07:57:50 +01:00
54e9eeca37
Changed internals of xmat to use strides instead of column pointers. Some other bugfixes
2018-02-12 20:44:07 +01:00
b31866974e
Renamed copy_dmat_rows to dmat_copy_rows and changed API. Added P_REF. Added Hadamard product of two matrices. Added vd_copy_rows. Put some dynamic allocation of fft.c to object data. Bugfix in dbgassert ps.c. Moved getFreq to a tools.py
2018-02-12 19:32:23 +01:00
85636ce946
Changed Fft API to also be able to compute for one channel
2018-02-10 21:14:17 +01:00
63b45d8dfe
Removed unused variable
2018-02-09 12:00:21 +01:00
2946bcc50c
Renamed data to _data in xmat and vx. Had to be propagated to some function
2018-02-09 12:00:08 +01:00
10b7ba60f8
Started on implementation of BEM
2018-02-09 11:57:11 +01:00
89e9622b1f
Bugfix, added overflow checks for debug mode. Tested AvPowerSpectra. Now works without errors, only addTimeData cannot be called twice. Improved fft implementation. Removed double wrapper for fftpack. Renamed fft.pyx to wrappers.pyx. Improved CMakeLists. Adde proper function entrance and exit tracers. Made tracers indent to function level. Added Bartlett window function
2018-02-09 11:56:49 +01:00
2d203647ed
Added doc to gitignore
2018-02-06 12:02:07 +01:00
83aaf69bef
Refactoring math routines. Added comments. Removed multithreading from fft routines. Switched to fftpack for FFT. Added Doxyfile
2018-02-06 12:01:27 +01:00
52e5a31bdb
Initial commit. Lots of stuff
2018-01-29 16:14:50 +01:00
