There’s a problem with software defined radio. It’s not that everyone needs to re-learn what TEMPEST shielding is, and it’s not that Bluetooth is horribly broken. SDR’s biggest problem is one of ...

Discover SDR with HackRF One & HackRF Pro. Learn GNU Radio, digital signal processing, receiver design, and RF ...

If you’re wondering how to get a better signal on your cellphone, or just want to set up your own private cell network, this one is for you. It’s a GSM base station made with a BeagleBone Black and a ...

After a prolonged and costly gestation, software-defined radio (SDR) technology is gaining ground. Airborne tactical networking radios, data links and relays based on SDR architectures are being ...

No doubt most tech and electronic enthusiasts have encountered buzz around SDR, software-defined radio, and asked themselves “what’s the sudden big deal,” if the technology existed for decades? The re ...

Nick’s Signal Spot is a new feature in which Nick Langan explores RF signals, propagation, new equipment and related endeavors. In just the last year, Radio World has covered several different ...

Software-defined radio (SDR) is a flexible and high performance signal processing and radio communication system that employs certain software-based modules instead of traditional hardware-based ...

The Adaptive Joint Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance Node (AJCN) is a multimission radio frequency system that would provide seamless ...

Discover SDR with HackRF One & HackRF Pro. Learn GNU Radio, digital signal processing, receiver design, and RF ...