A Go-based platform for collecting and analyzing radio frequency data using Software Defined Radio (SDR) devices mounted on drones. The system captures RF measurements while recording precise location ...

Automatic Dependent Surveillance-Broadcast (ADS-B ... These ADS-B data can be received by nerds enthusiasts using Software Defined Radio (SDR), and shared with aggregators, which collect, combine, and ...

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.

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 ...

The SDR is an international reserve asset created by the IMF to supplement the official reserves of its member countries. The SDR is not a currency. It is a potential claim on the freely usable ...

The SDR, which has been developed by the Navy ... The Romeo, which adds to the Navy’s surveillance and combat capabilities, is designed for anti-submarine warfare, anti-surface warfare, search ...