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.

If you are a professor, this looks like a must-have text for your class: Principles of Modern Radar: Basic Principles The New Face of Radar 101 – Modern and Comprehensive. If you are an engineer, it ...

Turn on the Weather Channel, and you might see storm-tracking images from your friendly local Doppler radar system. Although your average storm front is quite large, this technology can also track ...