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  1. SDR# and Airspy Downloads - AIRSPY

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

  2. websdr.org

    SDR technology makes it possible that all listeners tune independently, and thus listen to different signals; this is in contrast to the many classical receivers that are already available via the internet.

  3. SDR++

    SDR++ is a cross-platform and open source SDR software with the aim of being bloat free and simple to use. Full waterfall update when possible. Makes browsing signals easier and more pleasant. …

  4. 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, modulators / …

  5. RTL-SDR

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

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

    SDR-Radio.com Ltd. offers free Windows software for Software Defined Radio (SDR) receivers and transceivers. Enjoy features like 24 receivers, audio recorder, favourites, and multi-monitor support.

  7. 15 Best Software-defined Radio (SDR) Software in 2025

    Jul 2, 2024 · Software Defined Radio (SDR) software is a type of application that processes and interprets radio signals using software rather than traditional hardware components.

  8. Software Defined Radios (SDRs) For Beginners

    Jun 16, 2025 · Whether you’re using an RTL-SDR software defined radio for scanning, or a full-featured FlexRadio for HF operation, SDRs give you visibility into the bands like never before. There’s no one …

  9. The Beginner’s Guide To Software Defined Radio RTL-SDR

    Aug 31, 2025 · Software-defined radio—or SDR—is one of the most exciting frontiers in modern communications. For decades, radios relied on specialized hardware for every function: mixers, …

  10. SDR - What does SDR stand for? The Free Dictionary

    Looking for online definition of SDR or what SDR stands for? SDR is listed in the World's most authoritative dictionary of abbreviations and acronyms.