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@lambdaprog

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Engineer. Trading Tech, RegTech, DSP systems, and RF/SDR. Built Solvers, Signal chains, and Enterprise Architectures. Mostly known for #SDRSharp & #Airspy.

FR/US/MA
Joined September 2016
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@lambdaprog
prog
@lambdaprog
3 days
Check the new DDC in SDR# r1922 Beta! Lowest CPU usage with the best SNR and alias-rejection, so far. #airspy #sdrsharp.
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@lambdaprog
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@lambdaprog
2 hours
RT @QSLRptMT: And I should have noted, Radio Marti's parallel programming on 11860 kHz #Airspy
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@lambdaprog
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@lambdaprog
2 hours
RT @QSLRptMT: Good signal from Radio Marti on 13605 kHz from my 1705 tune-in #Airspy #Marti
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@lambdaprog
prog
@lambdaprog
6 hours
RT @atake: Media Broadcast GmbH - Music 4 Joy 17670kHz DRM, Electronic Music (xHE-AAC Stereo).Target: East Asia.Tx: Nauen 🇩🇪(100kW Az62).Di….
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@lambdaprog
prog
@lambdaprog
11 hours
RT @atake: World Christian Broadcasting (KNLS TX2) 9695kHz English.Target: Pacific Rim.Tx: Anchor Point 🇺🇸(100kW Az270).Distance: 5,680km.0….
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@lambdaprog
prog
@lambdaprog
21 hours
18MB. We definitely have a memory leak, but in the opposite direction.
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@lambdaprog
prog
@lambdaprog
22 hours
After a while, the GC optimizes the memory away. Only 22MB active set while fully usable. #airspy #sdrsharp
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@lambdaprog
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@lambdaprog
23 hours
Gold!
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@lambdaprog
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@lambdaprog
23 hours
RT @markjfine: @lambdaprog .Thought this might interest you.
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@lambdaprog
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@lambdaprog
1 day
RT @vk6ysf97230: Monitored HLL2, Seoul, South Korea.08 July 2025, 21:55 UTC . HF Marine Weather FAX .Dial Freq: 13568.1 kHz USB .Decoded….
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@lambdaprog
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@lambdaprog
1 day
RT @BenSKlerk1: #ElektroL4 (0:30UTC) 10:30am 9 July AEST.#Satdump, #DiscoveryDish, #Airspy mini.#weather #LRIT #satellite #Australia #NewZe….
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@lambdaprog
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@lambdaprog
1 day
RT @vk6ysf97230: @AllanWBCQ WBCQ heard in Northam, West Australia.09 July 2025, 1012 UTC . WBCQ The Planet - SW Broadcast .Dial Freq: 9330….
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@lambdaprog
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@lambdaprog
2 days
RT @SV2HWM: 2025-07-08 23:33 UTC – Reception of raw telemetry from the 🇺🇸 3U CubeSat 🛰️ UND ROADS 1 on 435.400 MHz, in FSK AX.100 Mode 5 @….
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@lambdaprog
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@lambdaprog
2 days
RT @ja6_uar: @IT9JRU Hello my Setup: 80cm Offset Dish with Helix Feed / Airspy minni / L-Band LNA / Notebook with Satdump and a lots of pat….
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@lambdaprog
prog
@lambdaprog
2 days
RT @thebaldgeek: Currently 12:50PDT, been working on the C-Band satellite dish tracking for about 45 minutes. Making good progress. Still n….
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@lambdaprog
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@lambdaprog
2 days
RT @K7al_L3afta: never seen before ALE id "K7B". #shortwave #dx #airspy #sdr
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@lambdaprog
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@lambdaprog
2 days
RT @LesN1LF: #FMDX #WXDX the best just keeps getting better and we have Ranger hardware to look forwars to as well. @DXCentral @w2njl @FN32….
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@lambdaprog
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@lambdaprog
2 days
RT @vk6ysf97230: Monitored JMH, Tokyo, Japan .08 July 2025, 09:53 UTC . HF Marine Weather FAX .Dial Freq: 13986.6 kHz USB .Decoded with F….
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@lambdaprog
prog
@lambdaprog
2 days
RT @SV2HWM: 2025-07-08 08:25 UTC - Image received from the 🇷🇺 CubeSat 🛰️ Monitor-4 (RS57S) on 436.080 MHz, in Robot36 #SSTV mode, with @air….
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@lambdaprog
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@lambdaprog
3 days
RT @BenSKlerk1: #ElecktroL4 (21:30UTC) 7:30am 8 July AEST.#Satdump, #DiscoveryDish, #Airspy mini.#weather #LRIT #Satellite #Australia #NewZ….
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@lambdaprog
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@lambdaprog
3 days
RT @BenSKlerk1: #MetopB (22:42UTC) 8:42am 8 July AEST.#Satdump, #DiscoveryDish, #Airspy mini.#weather #HRPT #Satellite #Australia https://t….
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