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4,574 Commits 3 Branches 369 Tags 185 MiB
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1500 Commits

Author SHA1 Message Date
f4exb
775a9775eb Channel analyzer NG: implemented optional RRC filter 2018-05-22 02:20:36 +02:00
f4exb
1dcb84ef8f Windows build fixes 2018-05-22 00:14:37 +02:00
f4exb
d7247dbccf Normalize fftfilt.cxx to fftfilt.cpp 2018-05-22 00:13:40 +02:00
f4exb
74286a5767 Added a FFT based RRC filter 2018-05-22 00:10:56 +02:00
f4exb
c71f1fdc3a SSB demod: experimental clipping limiter 2018-05-21 14:43:11 +02:00
f4exb
f2f34ad9a9 Channel analyzer NG: autocorrelation corrections (2): corrected FFT aliasing 2018-05-20 20:23:41 +02:00
f4exb
8050266b28 Channel analyzer NG: autocorrelation corrections (1) 2018-05-20 19:41:36 +02:00
f4exb
f600f78c0f Channel analyzer NG: implemented input source selection 2018-05-20 18:17:53 +02:00
f4exb
d673278f86 Added a FFT based correlation class 2018-05-20 10:42:14 +02:00
f4exb
48cac5385b PLL lock indication fixes 2018-05-20 03:50:22 +02:00
f4exb
ed08480226 Channel analyzer NG: fixes 2018-05-20 02:24:38 +02:00
f4exb
9f48378677 Channel analyzer NG: return of the lock status indicator and PLL frequency shift for PSK modulated signals 2018-05-18 19:03:54 +02:00
f4exb
6d95c04076 ChannelAnalyzerNG: fixed FLL and removed IIR and FIR kit that is now useless 2018-05-18 02:36:29 +02:00
f4exb
e723764376 New PLL: removed locked status heuristics for order > 1 2018-05-17 02:35:06 +02:00
f4exb
d29958d51f Added a frequency lock loop 2018-05-17 01:05:48 +02:00
f4exb
c495f82235 Imported Iowa Hills Software IIR and FIR calculator 2018-05-17 00:09:56 +02:00
f4exb
d38d926a87 New PLL: simple FLL code to be put in its own class later 2018-05-16 18:53:16 +02:00
f4exb
a1a2078d7d New PLL: experimental lock condition algorithm based on phi hat averaging (2) + FLL input and locking mechanixm 2018-05-16 14:20:26 +02:00
f4exb
10c56fc47a New PLL: experimental lock condition algorithm based on phi hat averaging 2018-05-16 08:42:08 +02:00
f4exb
660d8d22ae New PLL: heuristics to find locked state 2018-05-16 01:57:16 +02:00
f4exb
bb2d530122 New PLL: phase lock status draft 2018-05-15 19:40:53 +02:00
f4exb
cf5901f82c Moving average with variable history size 2018-05-15 01:03:43 +02:00
f4exb
68c50769fe New PLL: implemented trick on the phase comparator for M-ary PSK operation 2018-05-14 19:14:30 +02:00
f4exb
21840c5dd3 AM demod: synchronous AM: implemented sidebands selection 2018-05-13 22:30:50 +02:00
f4exb
e9f64a05f2 AM demod: basic synchronous AM detection option 2018-05-13 17:27:24 +02:00
f4exb
1549ecaa0f New PLL with complex signal input and w, zeta, K parameters 2018-05-13 08:55:14 +02:00
f4exb
65df319167 RTL-SDR: fixed inf/sup decimators (2) 2018-05-12 08:05:46 +02:00
f4exb
f4ac9bf114 RTL-SDR: fixed inf/sup decimators 2018-05-12 07:25:53 +02:00
f4exb
3ae7cda9be ChanelAnalyzerNG: added PLL option 2018-05-12 06:01:54 +02:00
f4exb
d9d69c2060
Merge branch 'dev' into dev 2018-05-11 10:11:28 +02:00
beta-tester
15078c9c07 modified unique file name 2018-05-11 09:08:20 +02:00
f4exb
50c868562a Decimators simplification 2018-05-11 00:48:37 +02:00
f4exb
4bb749ce65 Inf/Sup frequency shift scheme change to set bandwidth closer to device center frequency 2018-05-10 22:17:39 +02:00
f4exb
fd4d2bb64f Common static function to calculate device center frequency from all contributing parameters 2018-05-10 11:47:13 +02:00
f4exb
1fadbf3b8a Inf/Sup decimators fix (4): added decimators by 64 2018-05-10 10:07:42 +02:00
f4exb
41319b63e5 Inf/Sup decimators fix (3): all decimators but by 64 2018-05-10 04:37:51 +02:00
f4exb
f99f7cd598 Inf/Sup decimators fix (2): decimators by 4 2018-05-10 02:51:45 +02:00
f4exb
6841bf3efa Center decimator by 2 optimization 2018-05-10 02:26:38 +02:00
f4exb
0e55accd0f Inf/Sup decimators fix (1): decimators by 2 2018-05-10 02:14:16 +02:00
f4exb
0981d04904 File record default file name fix (1) 2018-05-08 11:03:09 +02:00
f4exb
0c946d86e2 Use unified even/odd half band decimator 2018-05-08 01:35:08 +02:00
f4exb
56c0aaedcd Mag AGC: corrected step calculation. Added method to combine step up and down smoothing 2018-05-06 02:39:39 +02:00
f4exb
a6792ebad7 Windows build fixes 2018-05-05 17:21:11 +02:00
f4exb
17aa15c4d0 Unified the even/odd integer halfband filters 2018-05-02 14:00:03 +02:00
f4exb
058f3d5af8 RTLSDR: optimized decimator 2018-05-02 00:24:50 +02:00
f4exb
19c32b4354 Removed 24/16 bit differentiation on Decimator instantiation where possible 2018-05-01 23:57:12 +02:00
f4exb
4924e3edbd Down channelizer optimization: use even/odd technique halfband filter 2018-05-01 22:02:30 +02:00
f4exb
a81e2f297a Benchmarking: added int to float decimation 2018-05-01 19:49:47 +02:00
f4exb
efa168ec77 Floating point to floating point decimator optimization using the even/odd algorithm 2018-04-30 11:08:08 +02:00
f4exb
48cc6df8a7 Floating point to integer decimator optimization using the even/odd algorithm 2018-04-29 22:56:34 +02:00
f4exb
1213ad2a71 Simplified float halfband filters with unique class for floating point 2018-04-29 11:48:46 +02:00
f4exb
9c49be1313 Removed intrinsics completely from IntHalfbandFilterEO2 2018-04-29 11:38:42 +02:00
f4exb
d735025c6c With global adoption of even/odd decimators the accu type must be 32 not 64 bits 2018-04-29 10:38:25 +02:00
f4exb
2252dcb06a Do not use intrinsics at all for IntHalfbandFilterEO1 2018-04-29 10:37:36 +02:00
f4exb
b23d1f6a63 Optimization: always use the even/odd decimators 2018-04-28 05:08:01 +02:00
f4exb
27623709f0 Rewrite of decimator ifdefs 2018-04-28 03:04:34 +02:00
f4exb
33e171bd9b Moving average: fixed initialization 2018-04-27 20:40:17 +02:00
f4exb
2427c885f7 Benchmarking: added option to deactivate SIMD for decimators 2018-04-26 22:45:47 +02:00
f4exb
17ea5f29b3 Benchmarking: added float->float decimators and corresponding benchmark test 2018-04-25 18:01:01 +02:00
f4exb
b03e9c59cb Benchmarking: implemented decimator float to int test 2018-04-25 01:44:54 +02:00
f4exb
2efa7ab594 DSD demod: allow use of audio rates that are integer multiples of 8k other than 48k (x2,3,4,5) 2018-04-23 01:04:47 +02:00
f4exb
7e6267f41c SSB demod: use delay line to squeeze squelch tail 2018-04-22 09:37:34 +02:00
f4exb
12f5f4e30c NFM demod: buffered squelch 2018-04-21 09:23:01 +02:00
f4exb
ff88a2e1db LimeSDR output: implemented transverter shift 2018-04-17 00:55:56 +02:00
f4exb
b9587273d8 LimeSDR input: implemented transverter shift 2018-04-17 00:25:19 +02:00
f4exb
def7592053 Widnows build fixes 2018-04-15 20:56:46 +02:00
f4exb
274e6c645d UDP Sink: Web API: settings and report implementation 2018-04-15 18:25:22 +02:00
f4exb
6320716eb9 ATV modulator: Web API: add possibility to set image and video files 2018-04-15 02:22:54 +02:00
f4exb
b21ea9ab2f ATV modulator: Web API: settings and report implementation 2018-04-15 00:52:39 +02:00
f4exb
b38d2a2a65 SSB mod: Web API: settings and report implementation 2018-04-14 21:46:53 +02:00
f4exb
9c7026ae5e NFM demod: fixed AF squelch setting according to audio sample rate. Fixed discriminator. Added details to documentation. 2018-04-14 21:45:45 +02:00
f4exb
2af885dcda SSB mod: added missing new files 2018-04-13 09:27:48 +02:00
f4exb
b151b00182 SSBMod YAML file 2018-04-12 23:49:29 +02:00
f4exb
b4d7a0a905 WFM demod: Web API: settings and report implementation 2018-04-09 00:37:17 +02:00
f4exb
0ba86c0d22 AM demod: Web API: settings and report implementation. NFM demod: fixes 2018-04-06 00:54:18 +02:00
f4exb
8dfdc1086c PVS-Studio static analysis corrections (4) 2018-04-04 23:39:31 +02:00
f4exb
9fd33a4101 Removed liquid-dsp internal build and dependencies. Abandon clock recovery in ScopeNG 2018-04-04 02:03:37 +02:00
f4exb
827c9b6b73 ScopeNG: first symbol clock synchro implementation 2018-04-03 23:33:55 +02:00
f4exb
b8b2ceb47d Removed SymbolSynchronizer from Projector 2018-04-03 21:32:52 +02:00
f4exb
8ce1c76a40 ScopeNG: moved Projector class to sdrbase to avoid excessive dependency on liquid-dsp 2018-04-03 18:51:21 +02:00
f4exb
b856bc2aac Liquid-dsp support correction. Created SymbolSynchronzier as an interface 2018-04-03 18:23:39 +02:00
f4exb
fad2b7981d BladeRF: Web API: implemented settings management 2018-03-31 19:29:52 +02:00
f4exb
53beb8a92d Removed UDP address and port from Channel marker 2018-03-30 19:06:27 +02:00
f4exb
d22b5ecd05 Fixed RTP stereo 2018-03-30 01:19:02 +02:00
f4exb
eb57c1aca6 Multiple audio support: NFM modulator 2018-03-29 15:42:20 +02:00
f4exb
dbc9e78077 DATV demod: fixed message handling 2018-03-29 10:03:52 +02:00
f4exb
acb96acd85 Multiple audio support: Web API: AMDemod and NFMDemod: implemented audio device name in settings 2018-03-29 07:55:51 +02:00
f4exb
b7065c8c83 Multiple audio support: Web API: implemented all interfaces to AudioDeviceManager 2018-03-29 01:43:31 +02:00
f4exb
249ea735c8 Multiple audio support: Web API: new GET and PATCHes to set input and output parameters 2018-03-29 00:38:01 +02:00
f4exb
28cb4e7c3c AM demod: removed UDP/RTP copy audio entirely 2018-03-28 09:58:45 +02:00
f4exb
289318beaa NFM demod: removed UDP/RTP copy audio entirely 2018-03-28 09:40:24 +02:00
f4exb
f71446b6ec Multiple audio support: DSD demodulator: allow to use native 8k decoder if audio sample rate is 8k 2018-03-28 08:43:11 +02:00
f4exb
c2d92ab888 qrtplib: take the ral RTP header size (20 bytes) into account and have a multiple of 20ms frame for too small packets 2018-03-27 19:50:02 +02:00
f4exb
5b45f5b178 AudioOutput: more meaningful variable name 2018-03-27 14:54:48 +02:00
f4exb
275144ae97 Multiple audio support: NFM demodulator 2018-03-27 13:18:00 +02:00
f4exb
4fbb8f74c8 Multiple audio support: SSB demodulator 2018-03-27 11:17:11 +02:00
f4exb
d683c90c43 Removed copy to UDP/RTP from AudioFifo 2018-03-27 09:23:42 +02:00
f4exb
ebf3b1fc4b RTP fixes 2018-03-27 09:04:10 +02:00
f4exb
e64ed09308 Option to disable RTP when constructing the AudioNetSink 2018-03-27 08:13:06 +02:00
f4exb
6887a7d61e AM demod: removed RTP over UDP. Changed fixed volume factor depending on audio sample rate 2018-03-27 01:30:44 +02:00
f4exb
b7ed963ff7 Multiple audio support: RTP sink code cleanup 2018-03-27 00:40:59 +02:00
f4exb
5e776596b5 Multiple audio support: RTP rate is device sample rate 2018-03-27 00:09:52 +02:00
f4exb
2b3cc874c1 Multiple audio support: implemented copy to UDP/RTP. RTP 48000 S/s only 2018-03-26 22:58:17 +02:00
f4exb
ddff6c91b1 Multiple audio support: new combo and enum for udp channel mode 2018-03-26 21:10:09 +02:00
f4exb
a049e3aaa6 Multiple audio support: Select output device in AM demod 2018-03-26 18:41:09 +02:00
f4exb
095ab14a14 Multiple audio support: New audio preferences dialog (3). Application to AM demod 2018-03-26 11:55:45 +02:00
f4exb
677c598347 Multiple audio support: New audio preferences dialog (2) 2018-03-25 13:36:09 +02:00
f4exb
745e187e2b Multiple audio support: extend audio output information to UDP/RTP information. New audio preferences dialog 2018-03-25 11:50:34 +02:00
f4exb
bfce9a4fcc Multiple audio support: serialization and deserialization of audio data 2018-03-25 04:22:54 +02:00
f4exb
c500b1853b Multiple audio support: use device names for sample rates and volumes maps 2018-03-25 01:47:22 +01:00
f4exb
a4b6edbf07 Multiple audio support: added ability to manage more than one audio input 2018-03-25 00:57:14 +01:00
f4exb
7aaa230eb4 Multiple audio support: added ability to manage more than one audio output 2018-03-24 23:50:28 +01:00
f4exb
d7db3405a0 ThreadedBasebandSampleSource: destructor: call stop only if thread is running 2018-03-24 22:39:16 +01:00
f4exb
1156a1931f ThreadedBasebandSampleSink: destructor: call stop only if thread is running 2018-03-24 22:37:36 +01:00
f4exb
5b7cbdf0e5 Multiple audio support: transfer start/stop audio to audio FIFO management in AudioDeviceManager 2018-03-24 04:18:58 +01:00
f4exb
937bc19375 Multiple audio support: removed useless start/stop immediate methods from AudioOutput 2018-03-24 03:50:09 +01:00
f4exb
90843df58d Multiple audio support: removed useless start/stop immediate methods from AudioDeviceManager 2018-03-24 03:42:33 +01:00
f4exb
15e62814de Multiple audio support: removed audio methods from DSP engine and use AudioDeviceManager instead 2018-03-24 03:36:49 +01:00
f4exb
95ac9a41d3 Multiple audio support: DSPEngine: cleanup of unused audio routines (2) 2018-03-23 18:32:55 +01:00
f4exb
20527975c9 Multiple audio support: DSPEngine: cleanup of unused audio routines 2018-03-23 18:30:28 +01:00
f4exb
09ec0de581 Multiple audio support: renamed AudioDeviceInfo to AudioDeviceManager: Windows build 2018-03-23 18:10:01 +01:00
f4exb
e2aabde641 Multiple audio support: renamed AudioDeviceInfo to AudioDeviceManager 2018-03-23 18:08:38 +01:00
f4exb
f85111251b Multiple audio support: moved AudioDeviceInfo in DSPEngine and added management methods to AudioDeviceInfo 2018-03-23 17:52:16 +01:00
f4exb
1204734b58 Web API: AM demod and AirspyHF: many fixes 2018-03-22 06:34:51 +01:00
f4exb
db2e7fe71b Web API: AirspyHF: implemented settings entry points 2018-03-22 05:10:13 +01:00
f4exb
7ad8e50651 Web API: AM demod: implemented settings and report entry points 2018-03-21 23:49:16 +01:00
f4exb
e6eecf3e28 Web API: use MSVC export prefix in swagger library 2018-03-20 20:14:04 +01:00
f4exb
72e29fd3f8 Moved export.h file to root of exports directory and removed util 2018-03-20 13:49:21 +01:00
f4exb
5cb64c3daa Web API: implemented channel reporting entry points in server instance 2018-03-19 00:20:54 +01:00
f4exb
6fbbd14fd1 Web API: entry point to get all channel reports at once 2018-03-19 00:08:38 +01:00
f4exb
d4e1521c90 Web API: new entry point to get a channel report. Applied to NFM mod and demod 2018-03-18 20:17:11 +01:00
f4exb
8d69272a76 Threaded baseband source/sink stop before delete 2018-03-16 10:15:35 +01:00
f4exb
b2e446afcc Windows build: new location for export header 2018-03-10 20:32:46 +01:00
f4exb
b183a66d29 RTP: corrections for stereo 2018-03-10 05:49:18 +01:00
f4exb
e8e2176529 Removed sdrangel_EXPORTS 2018-03-09 14:07:39 +01:00
f4exb
4f9a49cf02 Avoid useless sdrbase dependency by moving the exports header in its own folder 2018-03-09 13:48:14 +01:00
f4exb
46f80e2a15 DSD demod: implement RTP over UDP for audio copy final 2018-03-09 06:54:45 +01:00
f4exb
f3d9f6191e Windows build: fixes to compile RTP support 2018-03-08 17:08:36 +01:00
f4exb
d34ff61032 DSD demod: implement RTP over UDP for audio copy (part 2) 2018-03-08 08:59:17 +01:00
f4exb
5b0f62c3e2 qrtplib: copy Audio to UDP/RTP: use a single UDP socket for UDP and RTP 2018-03-08 00:16:24 +01:00
f4exb
f310eb4dad AudioNetSink: suspend RTP sink 2018-03-07 20:18:06 +01:00
f4exb
bc37dbfd24 Simplify AudioNetSink by removing the stereo UDP socket/buffer 2018-03-07 13:40:16 +01:00
f4exb
26995aae1c SSB demod: implement RTP over UDP for audio copy 2018-03-07 01:15:59 +01:00
f4exb
0c861d63e2 qrtplib: use it for the audio net sink 2018-03-06 23:16:50 +01:00
f4exb
60568de298 Always delete BasebandSampleSink::MsgThreadedSink on return of processing 2018-03-06 08:40:46 +01:00
f4exb
9dacbb6d83 qrtplib: NFM demod implementation. Also solve issue Cannot create children for a parent that is in a different thread on UDP sink used for copy audio to UDP 2018-03-06 02:23:47 +01:00
f4exb
28e9df5fe8 Clang clean compile 2018-03-04 01:47:51 +01:00
f4exb
980192548d Adapt to MSVC linker: removed SDRANGEL_API 2018-03-03 21:19:59 +01:00
f4exb
c22d146376 Adapt to MSVC linker 2018-03-03 20:23:38 +01:00
f4exb
2b1d5f0838 Fixed -Woverloaded-virtual warnings 2018-03-03 10:06:47 +01:00