A new method for analysis of M-pulses CA-CFAR in Weibull background

Liu Weixian, J. Fu
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引用次数: 2

Abstract

The Weibull clutter model offers the potential to accurately represent the real clutter distribution over a much wider range of conditions than other models. Schleher introduced a method to analyze the performance of radar detection in a Weibull background, but when considering M-pulses, the joint probability density function (PDF) becomes tediously long even as the samples are independent and identically distributed (IID). In this paper, a new way for estimation of the performance of CA-CFAR is developed as well as some other important results are provided.
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威布尔背景下m脉冲CA-CFAR分析的新方法
与其他模型相比,威布尔杂波模型提供了在更广泛的条件下准确表示实际杂波分布的潜力。Schleher介绍了一种在威布尔背景下分析雷达探测性能的方法,但是当考虑m脉冲时,即使样本是独立且同分布的(IID),联合概率密度函数(PDF)也会变得冗长。本文提出了一种新的估计CA-CFAR性能的方法,并给出了其他一些重要的结果。
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