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Tags: Software-defined radio

1.adswill / OnAir

Free SDR receiver for macOS, Windows and Linux: digital TV (DVB-T/T2, DVB-C, DVB-S/S2, ATSC, ISDB-T, DTMB), DAB+, FM, DRM, aviation (ADS-B, ACARS, VDL2), satellites, GNSS, ham modes (FT8, PSK31, CW), digital voice, cell towers and a spectrum analyser. HackRF, RTL-SDR, Airspy, SDRplay, BladeRF, LimeSDR, Pluto, USRP.

atsc
dab
digital-tv
dvb-t
dvb-t2
hackrf
+14 more

C++GPL-3.0718 total141 forks

+66 stars

from 652 · score 4.20

2.ESPARGOS / esp-sdr

ESP-SDR uses the undocumented raw I/Q capture functionality of ESP32 family chips to turn them into (low-duty-cycle) Software Defined Radios

esp32
sdr

C GPL-3.01.2K total173 forks

+51 stars

from 1,175 · score 3.95

3.Twotoz / C5VRX

Ultra-minimal, zero-CPU 5.8 GHz analog FPV video receiver using ESP32-C5 Wi-Fi 6 PHY MODEM_DIAG, BitScrambler WBFM demodulation & resistor DAC CVBS

analog-video
cvbs
dsp
esp-idf
esp32-c5
fpv
+4 more

C GPL-3.0490 total75 forks

+13 stars

from 477 · score 2.64

4.jopohl / urhArchived

Universal Radio Hacker: Investigate Wireless Protocols Like A Boss

security
wireless
iot
hacking
hackrf
rtl-sdr
+9 more

Python GPL-3.013K total1.1K forks

+7 stars

from 12,592 · score 2.08

5.gnss-sdr / gnss-sdr

GNSS-SDR, an open-source software-defined GNSS receiver

sdr
gnss
c-plus-plus
signal-processing
gnuradio
gnss-sdr
+5 more

C++GPL-3.02.3K total744 forks

+6 stars

from 2,318 · score 1.95

6.lyusupov / SoftRF

:airplane: Multi-functional, compatible DIY general aviation proximity awareness system

traffic
aviation
flarm
radio
uav
mavlink
+14 more

C GPL-3.01K total266 forks

+1 stars

from 1,035 · score 0.69

Order: Attention Score

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Ranked by stars gained in the window. The score is the natural log of one plus that gain, so a repository's rank is exactly its star gain's rank.

score = log1p(net stars gained in the trailing T complete UTC days)

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