Research On The Measurement Transmission System Of Laser Energy Density Of Multi-Sensor

In the laser target detection, you need to quickly and accurately to the laser output energy and laser energy density of far-field measurements in real time. Therefore, the laser energy density of far-field detection and measurement is a necessary means.In this paper, research of a multi-sensor laser energy density of far-field measurements transmission system, the system uses multi-sensor optical detection of laser energy density of far-field testing, based on time data of GPS to time synchronization throughout the system. System data with GPS time information when the integration of data fusion in order to synchronize the data later, the system uses wireless communication for data transmission, to realize the far-field detection of laser energy density and measurement.Through the system to obtain the far-field laser energy data, can make use of computer image processing technology, and laser energy density of the target image feature points fitted, get the far-field laser energy density map.