Accurate pointing and ranging calibration are essential for laser altimeters to obtain the geolocation accuracy required for further scientific application. Waveform matching is an economical and ...

Abstract: The accurate interpretation of ocean waves in synthetic aperture radar (SAR) images is challenging because the scattering of moving waves causes various complex mechanisms. Moreover, SAR ...

Authorities in Germany have launched a criminal probe into apparent laser attacks on U.S. Air Force (USAF) F-16 pilots approaching a NATO base in the west of the country earlier this month. On three ...

A Japanese defense agency confirmed to Newsweek that a high-energy laser system capable of shooting down drones is being installed on a ship for future at-sea trials. A laser is a directed energy ...