Abstract: Considering the requirement of avoiding obstacles in different planetary landing missions, this article presents a generalized method dealing with the obstacle avoidance constrained landing ...
Abstract: This study designed and demonstrated a 2-D multiinlet water flow sensor to address challenges associated with measuring the swimming speeds of marine animals owing to size limits and harsh ...
From supersonic fighter jets to big cargo planes, plus drones, spy planes, and more, these are the flying machines the military is launching into the sky. By Andrew Paul By Andrew Paul By Andrew Paul ...
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