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全波形地面激光雷达波形数据分解研究 被引量:1

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摘要 随着激光雷达技术的快速发展,地面激光雷达系统也逐渐具备了全波形数据获取能力,因此开展波形分解研究对于推动全波形地面激光雷达的发展及应用极为迫切。本论文拟采用高斯拟合算法开展地面激光雷达全波形数据分解,该方法首先采用阈值迭代法对高斯模型特征参数进行预估并准确估算出各波形高斯分量,最后通过LM(Levenberg-Marquardt)优化算法对特征参数进行优化,实现全波形地面激光雷达数据分解。
作者 聂延垒
出处 《福建电脑》 2015年第2期67-70,共4页 Journal of Fujian Computer
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参考文献10

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