Abstract: Vortex electromagnetic (EM) waves carrying orbital angular momentum (OAM) enable differentiated scaling of multiple targets within the beam coverage, granting them superior theoretical ...

Abstract: Phase errors induced by platform motion uncertainties significantly degrade image quality in near-field millimeter-wave synthetic aperture radar (SAR) imaging, thus limiting applications for ...

Workers are fighting back against algorithms that promise to optimize schedules and save labor costs.

Medical imaging has become one of the most critical pillars of modern healthcare to provide insights into diagnosis, treatment planning, and disease management. However, the very success of imaging ...