Marines have developed a modular $700 3D-printed drone designed to reduce supply chain risks while expanding battlefield ...

A “forgotten,” decades-old aircraft design is being revived, with the aim of offering a cheaper and greener alternative to modern helicopters.

The defining achievement in drone operations will be the mastery of routine beyond-visual-line-of-sight flight. For engineers ...

Abstract: In this paper, a novel adaptive near-field channel model with an extremely large-scale multiple-input multiple-output (XL-MIMO) uniform planar array (UPA) is proposed for sixth generation ...

Abstract: Understanding and modeling of the characteristics of multipath transmission of unmanned aerial vehicle (UAV) air-to-ground (A2G) wireless signal in complex environment play pivotal roles in ...