The radar's computers measure the frequency change of the reflected pulse of energy and ... inside a thunderstorm can signal the onset of a downburst--a severe weather event where the thunderstorm ...

If you have ever driven along the New York State Thruway heading towards Buffalo, you may have seen the National Oceanic and Atmospheric Administration (NOAA) Doppler radar system. This is located ...

[Henrik] didn’t want to make things too easy, so he decided to build a pulse compression radar that operates at ... of a direct conversion receiver. The signal processing is made much easier ...