摘要
本文对微脉冲激光雷达探测的大气后向散射回波信号进行了数值模拟计算,计算结果得到了实验的验证。并就激光脉冲能量、发射的激光脉冲数、滤光片半宽度以及接收视场等系统参数对微脉冲激光雷达探测回波信号信噪比的影响进行了较为详细的分析和讨论。
The article presents the simulated calculation for atmosphere backscatter signal detected by micro pulse lidar (MPL). The simulation results have been proved by the measurements with a real MPL. Effects of MPL system parameters, such as laser energy, number of laser pulses, filter bandwidth and field of view on signal-to-noise ratio for the signal of MPL have been discussed and analyzed.
出处
《量子电子学报》
CAS
CSCD
北大核心
2003年第5期618-622,共5页
Chinese Journal of Quantum Electronics
