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Initial Investigations into Achievable Target Detection Performance in Sea Clutter with Fully Polarimetric Radar

机译：全极偏振雷达初步调查海洋杂波中可实现的目标检测性能

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摘要

The use of full (quad) polarisation to improve target detection performance in sea clutter compared to single polarisation radar is explored. For surveillance (search) radar, little information is available in open literature dealing with the detection performance gained using a fully polarimetric radar system. In this paper, receiver operating characteristics (ROC) curves are calculated for the three single polarisation cases as well as the full polarisation case. It is shown that a fully polarimetric radar system gives better detection performance compared to a single channel radar system when using an envelope detector. Use was made of the full polarisation IPIX clutter data set and the RCS of the speedboat target was simulated using asymptotic computational electromganetic techniques.
机译：探索了使用全（四边形）极化来提高海啸与单偏振雷达相比的目标检测性能。对于监视（搜索）雷达，在开放的文献中提供的信息很少，处理使用完全偏振雷达系统获得的检测性能。本文针对三个单偏振例以及完全偏振壳体计算接收器操作特性（ROC）曲线。结果表明，与使用包络检测器时，完全偏振的雷达系统与单通道雷达系统相比提供了更好的检测性能。使用完全偏振IPIX杂波数据集，使用渐近计算电磁技术模拟快速船只目标的RC。

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