激光雷达信号随机误差的估算

Based on the analysis of random errors and characteristic of lidar data,a new method of estimating random errors is introduced,which is called noise scale factor method.Using background signals in far range in one measurement,the noise scale factor is obtained,and the uncertainty of lidar signals at any distances can be estimated.The experiment results show that this method is reliable and feasible.

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陶宗明, 张清泽, 方欣, 汪少林, 曹开法, 胡顺星, 纪玉峰, 胡欢陵. 激光雷达信号随机误差的估算[J]. 光子学报, 2009, 38(12): 3279. TAO Zong-ming, ZHANG Qing-ze, FANG Xin, WANG Shao-lin, CAO Kai-fa, HU Shun-xing, JI Yu-feng, HU Huan-ling. Estimation of Random Errors for Backscatter Lidar Observations[J]. ACTA PHOTONICA SINICA, 2009, 38(12): 3279.

激光雷达信号随机误差的估算

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