Attitude Solution of Quadrotor UAV
Siyuan Liu, Zhihao Zhao, Haoran Gong · Proceedings of International Conference on Artificial Life and Robotics · 2023
In this paper, the attitude solution of a quadcopter UAV is introduced, and the integrated circuit designed by the UAV is verified.The angular velocity data and acceleration data required for this solution are provided by two modules: gyroscope and accelerometer.In this attitude control, three values are used: quaternions, rotation matrices, and Euler angles.Through data algorithm analysis, integrated circuit design and program design, the feasibility of the attitude algorithm is prove.On this basis, the problem of combining two systems: attitude flight and fixed height and fixed point is solved.