Abstract: Given the prospects of the low-altitude economy (LAE) and the popularity of autonomous aerial vehicles (UAVs), there are increasing demands on monitoring flying objects at low altitude in ...

Abstract: This study proposes the time-modulated array (TMA) based rotating electric-field vector (REV) method as a means of extracting the angle information of the incoming fully correlated signals.

What if the boundless energy of the sun could be harnessed not just from Earth, but from the vast expanse of space itself? Imagine a future where colossal satellites orbit the planet, capturing ...