C++ rtl-sdr

Open-source C++ projects categorized as rtl-sdr

Top 14 C++ rtl-sdr Projects

  1. sdrangel

    SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay and FunCube

  2. SaaSHub

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  3. gqrx

    Software defined radio receiver powered by GNU Radio and Qt.

  4. CubicSDR

    Cross-Platform Software-Defined Radio Application

  5. gnss-sdr

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

    Project mention: GNSS Fix with RTL-SDR (in Linux!) | dev.to | 2025-11-09

    GNSS-SDR This program is a software-defined receiver which is able to process (that is, to perform detection, synchronization, demodulation and decoding of the navigation message, computation of observables, and, finally, computation of position fixes) Global Navigation Satellite System's signals

  6. wmbusmeters

    Read the wired or wireless mbus protocol to acquire utility meter readings.

  7. RTLSDR-Airband

    Multichannel AM/NFM demodulator

    Project mention: RTX 5090 and Raspberry Pi: Can It Game? | news.ycombinator.com | 2026-01-09
  8. rtl-sdr-scanner-cpp

  9. AIS-catcher

    AIS receiver for RTL SDR dongles, Airspy R2, Airspy Mini, Airspy HF+, HackRF, SDRplay and SoapySDR

  10. blah2

    A real-time passive radar

  11. redsea

    A command-line FM-RDS decoder with JSON output.

  12. rtl-power-fftw

    Power spectrum for RTLSDR dongles.

  13. airspy-fmradion

    Software decoder for FM/AM broadcast radio with AirSpy R2 / Mini, Airspy HF+, and RTL-SDR

  14. DAB-Radio

    Demodulator and decoder for DAB signals captured using RTL-SDR

  15. rtlmuxer

    rtl_tcp stream splitter

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Index

What are some of the best open-source rtl-sdr projects in C++? This list will help you:

# Project Stars
1 sdrangel 3,804
2 gqrx 3,606
3 CubicSDR 2,239
4 gnss-sdr 2,115
5 wmbusmeters 1,284
6 RTLSDR-Airband 923
7 rtl-sdr-scanner-cpp 770
8 AIS-catcher 745
9 blah2 460
10 redsea 438
11 rtl-power-fftw 189
12 airspy-fmradion 161
13 DAB-Radio 44
14 rtlmuxer 16

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