Probability Density Estimation on the Hyperbolic Space Applied to Radar Processing

Probability Density Estimation on the Hyperbolic Space Applied to Radar Processing
复制标题

双曲空间概率密度估计应用于雷达处理

DOI:
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发表时间:
2015
期刊:
International Conference on Geometric Science of Information
影响因子:
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通讯作者:
J. Angulo
J. Angulo
中科院分区:
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文献类型:
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作者:
Emmanuel Chevallier;F. Barbaresco;J. Angulo

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在双曲情形下,综述了对称空间上概率密度估计的两种主要方法。由于计算的原因,我们选择专注于核密度估计,我们提供了双曲空间上的Pelletier估计的表达式。将该方法应用于雷达反射系数的密度估计。
The two main techniques of probability density estimation on symmetric spaces are reviewed in the hyperbolic case. For computational reasons we chose to focus on the kernel density estimation and we provide the expression of Pelletier estimator on hyperbolic space. The method is applied to density estimation of reflection coefficients derived from radar observations.