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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. Full waterfall update when possible. Makes browsing signals easier and more pleasant. …

  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. 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.

  4. RTL-SDR

    The SDR's frequency range covers 4.9 - 6.0 GHz, and it has 40 MHz of bandwidth via an 8-bit ADC. The tiles can be used on their own as a general SDR, for radio direction finding, as an Open-Wi-Fi router, …

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

    Jul 2, 2024 · Here is a curated list of frequently asked questions about Software Defined Radio (SDR) software, with clear answers, synthesizing what SDR users on forums like Reddit and others ask and …

  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. 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 / …

  8. The Fundamentals of Software-Defined Radio | DigiKey

    Jun 30, 2020 · From military and aerospace to hobbyists, the promise of software-defined radio (SDR) is that with one piece of hardware, users can capture, demodulate, and access RF signals across a …

  9. SDRSharpDownload - RTL-SDR

    May 3, 2013 · Jeffon Mykola: A New Fast Multichannel Scanner Application for RTL-SDR, Airspy and HackRF: “An installation guide would be very helpful for someone new to RTL SDR.

  10. 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 …