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Portable fixed-wing Unmanned Aerial Vehicles (PUAV) present enormous potential. In order to develop a robotic PUAV with significant levels of autonomy, the flight control system is studied. The platform is introduced and dynamics model is studied firstly. Then the infrastructure hardware and the architecture of the flight control system are detailed. As the core of the flight control system, the attitude...
This paper describes the principle, control method of working attitude of ROV (remotely operated vehicle). While the manipulator is reaching out under the water, the change of the center of the gravity will cause the robot pitching. It will take more time to make a maneuver for a pitched robot. A control device was developed to balance the attitude of the robot. A sliding mode controller was designed...
Attitude determination system (ADS) that use inexpensive sensors and are based on computationally efficient and robust algorithms are indispensable for real-time vehicle navigation, guidance and control application. This paper describes an attitude determination system that is based on accelerometer and rate gyro. The algorithm is based on a extended Kalman filter. Using integration of angular rates...
In this paper, oculomotor characteristics and form were analyzed, the three-dimensional oculomotor control system model of biomimetic eye was developed based on the oculomotor neural paths, then the model was applied to the UAV on-board pan-tilt control system in the ground moving target low-altitude tracking system to coordinately control UAV and the on-board pan-tilt camera, thus the on-board camera...
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