Radar altimeters have emerged as essential components in unmanned aerial vehicle (UAV) systems, providing precise altitude measurements for safe and reliable operation. This article presents a thorough analysis of radar altimeter performance metrics relevant to UAV applications. We evaluate factors such as range, precision, and sensitivity in diver… Read More

Achieving reliable performance from radar altimeters in challenging environments is vital. These instruments play a fundamental role in navigation for ground-based applications, especially when dealing with complex conditions such as heavy precipitation. Factors like atmospheric interference, surface roughness, and signal fluctuations can significa… Read More

In the burgeoning field of unmanned aerial vehicles, robust and reliable communication is paramount. Drone downlinks, where data is transmitted from a drone to a ground station, face numerous hurdles due to factors such as signal interference, distance limitations, and movement. To address these concerns, Orthogonal Frequency-Division Multiplexing … Read More