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sdrangel
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8,011 Commits 1 Branch 363 Tags 203 MiB
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8011 Commits

Author SHA1 Message Date
f4exb 5904a6f926 Corrected interpolator to alculate rational resampling for AM and WFM too. Revised and enhanced list of sampling rates. Change low tuning limit for XB200 2015-06-07 23:07:19 +02:00
f4exb 843997812b NFM plugin: calculate audio resampling properly as a rational 2015-06-07 19:31:35 +02:00
f4exb 5b77b4ccf0 Removed old copyright notice 2015-06-07 19:30:44 +02:00
f4exb 5ce7348bed Added copyright notices for BladeRF plugin 2015-06-07 17:56:19 +02:00
f4exb 661ed3eb28 Enhancements to the decimator by 32 2015-06-07 17:50:16 +02:00
f4exb 833890a1ea Added a decimation by 32 for BladeRF plugin 2015-06-07 11:26:23 +02:00
f4exb 1c7ea3dfb3 Added a plugin for BladeRF. Removed GNUradio from the build (gr-osmocom source) as this does not work properly 2015-06-07 03:30:28 +02:00
Edouard Griffiths b2f384a630 Merge branch 'master' into f4exb 2015-05-26 03:09:41 +02:00
hexameron 00ed2c2004 Gain settings. 2015-05-21 18:09:12 +00:00
hexameron c46e841a48 Correct V4L control IDs. 2015-05-21 15:32:18 +00:00
John Greb 5b475a5331 Try setting Gain & Bandwidth. 2015-05-20 18:43:01 +01:00
John Greb 6547711c16 Broken. 2015-05-18 21:43:04 +01:00
John Greb f2c1b6e11e Decimate more. 2015-05-18 15:18:00 +01:00
f4exb 26b9c324e7 Improved GNU Radio plugin usability. Removed osmosdr completely from the build as it is superceded by GNU Radio 2015-05-18 02:18:33 +02:00
hexameron 95fe79650c Basic MSI support. 2015-05-17 16:48:51 +00:00
f4exb 695a1ca526 No support for Blade RF. This ends up my contribution. Bye! 2015-05-16 16:59:12 +02:00
f4exb 93c7188a33 WFM demod: optimization (got rid of atan2) and implemented squelch 2015-05-15 15:05:28 +02:00
f4exb 3f106ade9e Working unoptimzied WFM just mono (AF baseband) 2015-05-15 11:29:41 +02:00
f4exb b7c0e85329 Put more volume on SSB audio 2015-05-15 03:14:51 +02:00
f4exb 93d5081b44 Added debug messages in comment 2015-05-15 03:12:27 +02:00
f4exb 8948928ca0 NFM demodulation without using atan and smooth squelch with AGC suppressing most clicks on low level signals and hiss on carrier tails. Only useful modulation comes through 2015-05-14 17:19:06 +02:00
f4exb 51396e01ac Provision for x^-2 samples in nfmdemod 2015-05-14 15:17:37 +02:00
f4exb 5f1da35490 Provision for x^-2 samples in nfmdemod 2015-05-14 15:15:10 +02:00
f4exb 3d09951ab5 Removed useless USB demod from build. Also removed non working WFM demod 2015-05-14 11:08:23 +02:00
f4exb d395ba24c7 Make the low cutoff frequency of the SSB filter variable. Change spectrum overlay accordingly. 2015-05-12 21:50:02 +02:00
f4exb e15f4f26f1 Added button to change the brightess of the spectrum display grid 2015-05-12 15:49:03 +02:00
f4exb 3e922dbb0a Added simple AGC for AM demod 2015-05-12 12:12:13 +02:00
f4exb 8d15cabe70 Added AM demodulator plugin 2015-05-12 02:53:35 +02:00
f4exb c59e15ea3f Added copyright notice in about dialog 2015-05-11 19:00:49 +02:00
f4exb 16838761a1 Enhanced the display of the frequency for highlighted marker on the frequency scale 2015-05-11 17:46:59 +02:00
f4exb 44bbc89ace Show frequency for highlighted marker on second line of frequency scale 2015-05-11 13:37:46 +02:00
f4exb fe85503130 NFM and SSB receiver in focus trigger the display of the central frequency line on the spectrum frequency scale thus facilitating its identification 2015-05-11 11:03:01 +02:00
f4exb 0602584f81 Updated readme with latest features 2015-05-11 03:32:13 +02:00
f4exb 3bb44d54bf Make the sideband appear correctly on SSB channel overlay 2015-05-11 03:27:31 +02:00
f4exb e9a93ff1c6 Tune SSB bandwidth by 100Hz steps. Use double arrow cursor on value dials 2015-05-11 01:36:53 +02:00
f4exb 92c8aa78f8 use ValueDial for SSB channel shift thus allowing fine tuning 2015-05-11 00:45:00 +02:00
f4exb c92909d78d Removed useless spectrum visualizer in NFM receivers. Created a null sink class to fit corresponding parameter in NFMDemod class constructor 2015-05-10 19:21:46 +02:00
f4exb 51a18d231a use ValueDial for NFM channel shift thus allowing fine tuning 2015-05-10 15:13:29 +02:00
f4exb 95835fc8b7 Display delta frequency from center in NFM demod GUI 2015-05-10 01:30:05 +02:00
f4exb e536a1f1e9 Better handling of rtlsdr GUI display when settings change (initial load, load of presets) 2015-05-10 00:09:56 +02:00
f4exb b2e78e1411 Properly fixed frequency shift when there is no decimation 2015-05-09 19:03:17 +02:00
f4exb 7ea41283e8 Added basic variable decimation 2015-05-09 16:44:26 +02:00
f4exb f07934cc80 Added button and logic to update an existing preset with the current configuration 2015-05-09 10:51:02 +02:00
f4exb 31fb81c66a Implemented rtl-sdr ppm LO correction 2015-05-09 00:54:01 +02:00
John Greb bce4aff21d Uninitialised Gain Slider warning. 2015-05-05 18:21:30 +01:00
John Greb 73832a6c45 Clone Kernel SDR driver. 2015-03-31 18:46:29 +01:00
John Greb 6ac25f7bad Linux 4.0 2015-03-29 21:56:21 +01:00
John Greb 6534d1dd4d meh. 2015-03-24 11:00:38 +00:00
John Greb a05759e1b8 Bandwidth 20.8 kHz. 2015-02-20 08:45:57 +00:00
John Greb 3705b062a0 Implicit Mode. 2015-02-13 18:16:22 +00:00