Study on the arithmetic and experiment of a laser scanning position and measurement

On the basis of the systematic analysis and study on the arithmetic using scanning laser to measure the position of a aircraft in the process of anatomists,the arithmetic using four reflectors to measure the pose of the aircraft is put forward.An experimental system has been set up,the time interval of the optical signals is measured and the distance and azimuth of the aircraft is calculated.The experimental results are accordant with the theoretically calculated ones.