Advancements in hybrid propulsion technologies are enhancing the performance and reliability of Lift + Cruise UAVs, allowing them to achieve longer ranges and higher payload capacities while ...
This capability is particularly appealing for applications such as cargo delivery, emergency services, and passenger transport in congested urban environments. Advancements in hybrid propulsion ...
Existing RIS-UAV mainly considers passive elements which suffer from double path loss problems. This motivates the use of the hybrid RIS-UAV equipped with both active and passive RIS elements. This ...