Basic economy was introduced many years back as a way for major US airlines to better compete with ultra low cost carriers, like Allegiant, Frontier, Spirit, etc. At least that was the claim, with the idea being that basic economy comes at a lower cost, but with more restrictions. Basic ...
thus it has limited autonomy of the flight (distance and flight duration). This is not the main problem in the UAVs with fixed wing, mainly the ones with combustion engines that can cover larger distances and performing flights with longer duration. Even electrical ones can be more efficient t...
[Google Scholar] [CrossRef] [PubMed] Zhou, X.; Wu, P.; Zhang, H.; Guo, W.; Liu, Y. Learn to navigate: Cooperative path planning for unmanned surface vehicles using deep reinforcement learning. IEEE Access 2019, 7, 165262–165278. [Google Scholar] [CrossRef] Hao, B.; Du, H.;...