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Commit Graph

28 Commits

Author SHA1 Message Date
f4exb e4022031a9 Freq scanner VAD: Sonar fixes 2026-02-22 10:44:39 +01:00
f4exb e6ff9669a9 Freq scanner VAD: CW mitigation 2026-02-21 11:44:09 +01:00
f4exb 6a56c25dd0 Freq scanner: cleanup (1) 2026-02-21 11:44:09 +01:00
f4exb 8b486d5709 Frequency scanner voice squelch: Additional F1 plausibility checks 2026-02-21 11:44:09 +01:00
f4exb 5574b7f3d6 Freq Scanner voice squelch: pitch/formant mitigation 2026-02-21 11:44:09 +01:00
f4exb fc35c55fb5 Freq Scanner voice squelch: use cepstal liftering 2026-02-21 11:44:09 +01:00
f4exb e782848642 Freq Scanner voice squelch: revamping of voice detection 2026-02-21 11:44:09 +01:00
f4exb 642a6da8aa Freq Scanner voice squelch: voice pitch validation (3) 2026-02-21 11:44:09 +01:00
f4exb e43f0e1e35 Freq Scanner voice activity: check good spacing among broad peaks only 2026-02-21 11:44:09 +01:00
f4exb d96545f28b Freq Scanner: voice activity detection: just penalize if no broad peaks 2026-02-21 11:44:09 +01:00
f4exb 6752029e43 Freq Scanner voice squelch: voice pitch validation (2) 2026-02-21 11:44:09 +01:00
f4exb 8107bd102f Freq Scanner voice squelch: voice pitch validation (1) 2026-02-21 11:44:09 +01:00
f4exb 65e999f842 Freq Scanner voice squelch: compute formants on individual FFTs 2026-02-21 11:44:09 +01:00
f4exb 37afa7be74 Freq Scanner Voice squelch: eliminate formants outside audio band 2026-02-21 11:44:09 +01:00
f4exb bb711fc965 Frequency Scanner: for voice squelch use a fixed 48 kHz scanner sanple rate and FFT size of 2048 2026-02-21 11:44:09 +01:00
f4exb 71cdba9e32 Frequency Scanner: added voice squelch for SSB 2026-02-21 11:44:09 +01:00
Jon Beniston 192cd4e8cd Freq Scanner: Delete FFT factory. Use settings keys correctly in GUI. 2026-01-06 12:36:47 +00:00
DreamNik d2e89b7337 Fix PR comments 2024-09-09 19:17:30 +03:00
DreamNik f694ba04b8 Fix compilation warnings and errors 2024-09-05 13:37:46 +03:00
srcejon fd1d411bf0 Frequency Scanner: Fix rounding error that prevent some channels from being scanned, depending on sample rate. 2024-06-27 13:01:06 +01:00
Daniele Forsi 570c1f6877 Remove unused includes and use more direct includes 2024-04-20 19:10:18 +02:00
srcejon 64f33717d0 Freq Scanner: Add per-frequency settings. Fix freq > 2GHz. 2023-11-29 17:13:34 +00:00
f4exb 3a944fa209 Rewriting of copyright notices for plugins/channelrx. Part of #1893 2023-11-18 12:02:48 +01:00
srcejon 3e147ec804 Avoid using channel guard bands, due to possible aliasing from half-band filters 2023-10-22 10:03:04 +01:00
srcejon 515e19f20b Fix crash and tidy up UI. 2023-10-13 08:54:43 +01:00
srcejon 83ceae4ba3 Use full bandwidth 2023-10-03 16:09:54 +01:00
Jon Beniston 2192a054ed Generate swagger files for Freq Scanner 2023-09-28 19:02:58 +01:00
srcejon 37521224c3 Add frequency scanner channel plugin 2023-09-28 16:45:35 +01:00