1results about How to "Save test space" patented technology

The application discloses a kind of laser radar testing device and method.The laser radar testing device provided by the application comprises a test platform, an adjusting module, a film attaching module, a signal receiving board and a control center, which can simultaneously satisfy the measurement of the farthest measurement distance, distance measurement accuracy and angle of laser radar, and the measurement distance is shortened by attaching an attenuation film on the light-emitting surface of the laser radar, so that the test space is reduced to about 2 square meters.The laser radar testing method provided by the application is completed by machine in data acquisition, judgment and identification, avoiding the uncertainty introduced by human in data acquisition and processing process.The laser radar testing device of the application can effectively ensure the consistency of data measurement position.