At least 55 governments around the world restrict freedom of movement in order to punish, coerce, or control people they view as threats or political opponents. The four main tactics for controlling ...

Abstract: In this work, we address the aerobatic flight control problem of micro-quadrotor unmanned aerial vehicles (UAVs) under gust disturbances. We propose a control framework based on a dual-loop ...

Abstract: By combining rotary- and fixed-wing flight, hybrid uncrewed aerial vehicles (H-UAVs) can uniquely address missions combining long-range aerial transport and precise ground-relative tasks, ...

Many cities, including San Francisco and Los Angeles, limit the amount a landlord can raise the rent each year — a policy known as rent control. But for nearly 30 years, California has imposed limits ...

Learn how to model with AI an operational amplifier precision half-wave rectifier, which can help overcome challenges ...