Synthetic Aperture Radar (SAR) systems are pivotal in remote sensing, utilising the relative motion of the sensor to synthesise a large antenna aperture and achieve high-resolution imaging regardless ...
Sea ice coverage in the Arctic Ocean is at one of its lowest levels on record, yet there's no unanimity on when that ice will ...
Physicists are exploring a quantum-mechanical approach to making smaller radio wave detectors. Physicists have created a new type of radar that could help improve underground imaging, using a cloud of ...