These devices not only address the shortcomings ... The improvements to the base RTL-SDR hardware are welcome, and it’s nice to not have to worry about whether or not the receiver you’ve ...

Introduction As cybersecurity challenges grow more complex, the tools we use to protect data and communications are also ...

Media-Grizzly has created a Raspberry Pi-powered tactical SDR that has a built-in feature that can jam nearby drones at the ...

Hardware-defined radios such as the typical AM/FM broadcast ... ultimately to RF. Figure 3.10 shows how SDR principles apply to a cellular radio base station. In the ideal SWR, ...