The DJI Neo 2 delivers big-drone features in a tiny frame, with sharp footage, smart tracking and impressive real-world ...

Abstract: Directional antennas have been widely used in unmanned aerial vehicle (UAV) communications to improve the transmission efficiency. For a UAV mounted with directional antennas, its tilting ...

Vertical spreads offer directional trading opportunities with defined risk. Bullish strategies include long call spreads and short put spreads, while bearish strategies include short call spreads and ...

Abstract: We consider broadcast protocols in wireless networks that have limited energy and computation resources. There exist localized power aware broadcast protocols with directional antennas in ...