n IMIESA - Doppling the weather : product news
|Article Title||Doppling the weather : product news|
|© Publisher:||3S Media (Pty) Ltd|
|Publication Date||Aug 2010|
As Fast Fourier Transforms (FFT) became available thanks to the French mathematician Fourier, radar technology was immediately connected to coherent pulsed radars, where velocity information was extracted. This quickly proved useful in weather radars as well as air traffic control radars, where the velocity information provided an additional input to the software tracker and improved computer tracking.
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