合成孔径激光雷达输出一双光束,在远处物体处交叠形成一运动的干涉条纹图形.该物体反射一返回光束到雷达上,该处一接收机在摄影装置上形成该物体的全息图象。当物体移经图形时,假如采用固定的干涉条纹图形,可以有效地增大光束的尺寸。 Synthetic Aperture Lidar outputs a pair of beams that overlap at a distant object to form a moving interference fringe pattern that reflects a returning beam onto the radar where a receiver forms a holographic image of the object on the camera. When the object through the graphics, if the use of a fixed interference fringe pattern, you can effectively increase the size of the beam.