The article makes the case for software defined radio (SDR), and discusses strategies for balancing flexibility, energy efficiency and spectrum use. It looks at different hardware architectures, ...
Making a software defined radio (SDR) receiver is a relatively straightforward process, given the right radio front end electronics and analogue-to-digital converters. Two separate data streams are ...
One of the best ways to learn about radios is to build your own, even in the age of cheap SDR dongles. [Aniss Oulhaci] demonstrates this with a simple HF SDR receiver built on a breadboard. An Arduino ...