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osmocom-analog
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osmocom-analog/src
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Andreas Eversberg fd3b4dae50 FSK modulator improvements 
1. Phase is now changed proportional to the time of the bit change, if
   it happens somewhere between samples. The amount of phase change per
   bit is now the same for all bits, no matter how many samples
   currently lay inside this bit.

2. IIR filter is removed, because it causes distortions. A cosine shape
   is now used to transit between phase change of F0 to F1 and vice
   versa. This limits the spectrum. This filter is optional.
 		2022-12-16 12:43:19 +01:00
..
amps AMPS: Fix compilation 2022-11-07 18:18:04 +01:00
anetz Refactoring jitter buffer 2022-10-23 16:56:27 +02:00
bnetz FSK modulator improvements 2022-12-16 12:43:19 +01:00
cnetz Refactoring jitter buffer 2022-10-23 16:56:27 +02:00
datenklo FSK modulator improvements 2022-12-16 12:43:19 +01:00
dcf77 DCF77: Add weather info decoding and coding 2022-11-24 21:08:02 +01:00
eurosignal libsample: Add another function for converting between int16_t and sample_t 2022-10-23 16:56:32 +02:00
fuenf Refactoring jitter buffer 2022-10-23 16:56:27 +02:00
fuvst Refactoring jitter buffer 2022-10-23 16:56:27 +02:00
golay Golay/GSC paging support 2022-10-30 09:28:34 +01:00
imts Refactoring jitter buffer 2022-10-23 16:56:27 +02:00
jolly Refactoring jitter buffer 2022-10-23 16:56:27 +02:00
libaaimage Refactoring ASCCI-Art image printing 2021-11-07 08:55:46 +01:00
libam Add power control to AM (power on/off per sample) 2019-12-08 17:26:47 +01:00
libclipper Add libclipper, a library to 'smoothly' clip overdriven audio levels 2018-02-16 15:54:41 +01:00
libcompandor Compandor: Remove unused option for unaffected level 2018-10-14 13:07:25 +02:00
libdebug Golay/GSC paging support 2022-10-30 09:28:34 +01:00
libdisplay Added locking functions to libdebug, to avoid printf race conditions 2021-12-30 23:34:45 +01:00
libdtmf Removed obsolete hexdump function from DTMF decoder 2022-12-16 12:43:14 +01:00
libemphasis Fixed typos in cli output and source code comments 2021-01-03 09:57:03 +01:00
libfft Restructure: Move fft from common code to 'libfft' 2017-11-25 19:23:57 +01:00
libfilter Fixed typos in cli output and source code comments 2021-01-03 09:57:03 +01:00
libfm DTMF: Now allows to give duration and pause for digit 2022-10-23 16:56:36 +02:00
libfsk FSK modulator improvements 2022-12-16 12:43:19 +01:00
libg711 osmo-cc: Add private pointer to codecs 2022-11-24 21:16:43 +01:00
libgoertzel Improvement of Goertzel filter. Using Hamming window now. Add test routine. 2021-12-08 17:24:04 +01:00
libhagelbarger Output ASCII art image after all init functions (inside main_mobile.c) 2019-06-30 14:51:01 +02:00
libimage Update ImageMagick support to API version 7 2018-05-21 19:39:09 +02:00
libjitter dejitter: Added timeout for interpolation 2022-10-30 09:24:35 +01:00
libmobile osmo-cc: Add private pointer to codecs 2022-11-24 21:16:43 +01:00
libmtp Fixed typos in cli output and source code comments 2021-01-03 09:57:03 +01:00
liboptions Config file path can be changed by command line option "--config <path>" 2021-03-20 11:19:37 +01:00
libosmocc Osmo-CC: Change UPDATE to MODIFY message 2022-12-16 12:43:09 +01:00
libsample libsample: Add another function for converting between int16_t and sample_t 2022-10-23 16:56:32 +02:00
libsamplerate Resampling filter can now be turned off 2022-12-16 12:43:16 +01:00
libscrambler Restructure: Move sample from common code to 'libsample' 2017-12-03 08:45:48 +01:00
libsdr sdr: RF level is only provided when requested and available 2022-06-18 21:25:59 +02:00
libsendevolumenregler Rename dbm0 (level) to speech (level) 2019-12-08 17:24:36 +01:00
libserial Fixed typos in cli output and source code comments 2021-01-03 09:57:03 +01:00
libsound Alsa will indivate RF level with 0 dB 2022-06-18 21:25:58 +02:00
libsquelch SS7 MTP Layer 2/3 Implementation (partly) 2020-12-21 08:38:44 +01:00
libtimer Minor changes at timer.c: Improved precision 2021-10-24 06:25:11 +02:00
libv27 Fixed typos in cli output and source code comments 2021-01-03 09:57:03 +01:00
libwave libwave: wave_read() returns the actual samples read 2020-10-29 08:02:44 +01:00
magnetic Add Magnetic card emulation for C-Netz 2021-11-07 20:00:41 +01:00
mpt1327 Refactoring jitter buffer 2022-10-23 16:56:27 +02:00
nmt FSK modulator improvements 2022-12-16 12:43:19 +01:00
pocsag Refactoring jitter buffer 2022-10-23 16:56:27 +02:00
r2000 FSK modulator improvements 2022-12-16 12:43:19 +01:00
radio Refactoring jitter buffer 2022-10-23 16:56:27 +02:00
sim SIM sniffer: Minor output fix 2021-11-07 20:00:42 +01:00
test DTMF: Now allows to give duration and pause for digit 2022-10-23 16:56:36 +02:00
tv TV: Add individual test image for selected color of color bar 2022-09-17 20:47:25 +02:00
zeitansage libsample: Add another function for converting between int16_t and sample_t 2022-10-23 16:56:32 +02:00
Makefile.am Golay/GSC paging support 2022-10-30 09:28:34 +01:00