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  1. SDR++

    SDR++ is a cross-platform and open source SDR software with the aim of being bloat free and simple to use. Features Multi VFO Wide hardware support (both through SoapySDR and …

  2. SDR# and Airspy Downloads - AIRSPY

    Jan 1, 2025 · Download the best SDR software and plugins for Airspy, RTL-SDR dongle and many other radios!

  3. RTL-SDR

    RTL-SDR (RTL2832U) and software defined radio news and projects. Also featuring Airspy, HackRF, FCD, SDRplay and more.

  4. SDR-Radio.com - Software Defined Radio | Home

    Dec 27, 2025 · SDR-Radio.com Ltd. offers free Windows software for Software Defined Radio (SDR) receivers and transceivers. Enjoy features like 24 receivers, audio recorder, favourites, …

  5. 15 Best Software-defined Radio (SDR) Software in 2025

    Jul 2, 2024 · SDR software (such as SDR#, SDR++, GQRX, HDSDR, CubicSDR, GNURadio, SDRAngel, and SDRconsole) is the core that turns your radio hardware’s raw signals into …

  6. Software-defined radio - Wikipedia

    Software-defined radio (SDR) is a radio communication system where components that conventionally have been implemented in analog hardware (e.g. mixers, filters, amplifiers, …

  7. Software Defined Radios (SDRs) For Beginners

    Jun 16, 2025 · With the right software, an SDR can monitor everything from shortwave broadcasts to local police or fire (assuming legal use in your area), decode weather satellites, or track …

  8. Beginner’s Guide To SDRs - Radio-Hobbyist.com

    Dec 13, 2022 · SDRs consist of three main items: an SDR receiver, an antenna, and a computer running SDR software. The video also covers various SDR receivers and antennas available …

  9. GNU Radio

    Apr 5, 2025 · We are seeking contributions discussing free and open-source software (FOSS) for discrete-time digital signal processing and software-defined radio (SDR).

  10. What is Software Defined Radio (SDR)? | VIAVI Solutions Inc.

    Software Defined Radio (SDR) is commonly defined as a “Radio in which some or all of the physical layer functions are software defined”. SDR technology uses software, instead of …