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首页> 外文期刊>IEEE Transactions on Aerospace and Electronic Systems >Modeling and performance of HF/OTH radar target classification systems
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Modeling and performance of HF/OTH radar target classification systems

机译：HF / OTH雷达目标分类系统的建模和性能

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摘要

The effects of a class of multipath propagation channels on the performance of a over-the-horizon (OTH) radar target classification system are considered. A Rician frequency-selective fading channel model is employed to characterize the effects of the multipath propagation medium and evaluate the performance of radar target classification systems. The performance of classification algorithms that employ relative amplitude, relative phase, and absolute amplitude measurements as features is investigated. Performance estimates of the various classification algorithms for interesting sets of channel parameters are obtained by means of Monte-Carlo simulations.
机译：考虑了一类多径传播信道对超视距（OTH）雷达目标分类系统性能的影响。使用Rician频率选择性衰落信道模型来表征多径传播介质的影响并评估雷达目标分类系统的性能。研究了采用相对幅度，相对相位和绝对幅度测量为特征的分类算法的性能。借助蒙特卡洛模拟，获得了针对有趣的信道参数集的各种分类算法的性能估计。

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