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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. 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 / …

  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. 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.

  5. RTL-SDR

    A cheap RTL-SDR USB dongle, basic antenna, and free software pre-installed on DragonOS are enough to passively collect IMSI numbers from nearby phones running on 3G.

  6. 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, and multi …

  7. 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 conventional …

  8. Software Defined Radios - The RadioReference Wiki

    Oct 4, 2024 · In the HF and ham world, it has appeared in 2 distinct phases; in use in high end amateur transceivers and receivers, and utilizing a PC as a controller, letting external software define how the …

  9. Airspy SDR - High Quality Software-Defined Radio, Redefined

    Airspy is a line of Popular Software-Defined Radio (SDR) receivers developed to achieve High Performance and Affordability using an innovative combination of Software Architecture, DSP and …

  10. How to Get Started with Software-Defined Radio (SDR): A ... - OneSDR

    Nov 14, 2024 · Software-defined radio (SDR) is an exciting way to explore the radio frequency spectrum without needing complex equipment. With just an SDR receiver, a computer, and some software, you …