The loop current carries a stead stream of warm water into the Gulf, and makes an impact during hurricane season. Wind and density differences across the oceans result in various ocean currents all ...

Doppler radar is a critical tool in modern meteorology that uses the Doppler effect to detect precipitation and wind movement within storms. When you are outdoors and see dark clouds rolling in and ...

Add Yahoo as a preferred source to see more of our stories on Google. Tune into any TV weather report and you’ll hear the words “Doppler radar” as meteorologists track storms across California. But ...

Photonic radars are increasingly being developed and offer a promising replacement for traditional RF radars. They feature higher precision, and smaller size compared to the current microwave radars.

The directional amplitude backscatter modulation with suppressed Doppler is demonstrated based on the scattering from a symmetrically rotating resonant loop. The concept is studied theoretically and ...