Sea-clutter has been studied for many years over a range of sea conditions, polarisations and geometries. The majority of these however have been at low-grazing angles from a cliff-top and do not consider the medium grazing angle region from 15° to 50°. The Ingara airborne X-band fully polarimetric radar has been used to collect data in this region to test and modify a series of models to explain the observed sea phenomenology. These models are now used with traditional radar performance measures to characterise the performance of a given radar system. The two analysed in this paper include constant false alarm rate detection with an appropriate choice of threshold and detection probability using Marcum and Swerling target models.
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机译：在一系列海洋状况，极化和几何图中，已经研究了海杂乱。然而，这些中的大部分是从悬崖顶部的低放射角度，并且不认为介质放牧角度区域从15°到50°。 Ingara Airborne X频带完全偏振雷达已用于收集该区域的数据以测试和修改一系列模型以解释观察到的海象学。这些模型现在与传统的雷达性能措施一起使用，以表征给定雷达系统的性能。 The two analysed in this paper include constant false alarm rate detection with an appropriate choice of threshold and detection probability using Marcum and Swerling target models.
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