Radar (acronym for Radio Detection and Ranging) uses radio waves to detect objects in the environment. It allows determining the distance (known as range), angular position (bearing), and velocity.

Let’s start off with proof. Below is an animation of a measurement of airplanes and meteors I made using a radar system that I built with a few simple easily available pieces of hardware: two $8 RTL ...

Real-time and high-resolution target detection and imaging is of great importance in civil and security applications such as capturing and tracking fast moving targets, which requires a ...

In the contemporary development of radar technology, array radars have been widely employed in various fields such as military reconnaissance, target tracking, and civilian monitoring, owing to their ...