QuestaRadio is a simple, intuitive interface, small and fast PC-based DSP application for Software Defined Radio. It’s written in C++ with Qt cross-platform framework. Typical applications are Shortwave listening, Ham Radio, Radio Astronomy and Spectrum analysis.
Download v1.2 alpha
QuestaSDR version 1.x
- The software was developed and tested on Windows 10 64 bit. It may also work on Windows XP, Vista and Windows 8, 10 32-bit and 64-bit, but this cannot be guaranteed.
- Sound card with stereo line input
- Simple qsd receivers with a fixed frequency oscillator ( QuRX Xtall )
- QuRX Multiband
- Winrad ExtIO plugin with sound card