杂波中局部最优检测器的SIRP特征

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI:10.1109/NAECON.1995.521946

Jinsong Tang, Zhaoda Zhu

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引用次数: 1

摘要

高分辨率雷达存在类目标“尖峰”现象，会导致非高斯观测和高虚警率，超出系统的容忍度。目前已有几种模型来描述杂波，其中最吸引人的可能是球不变随机过程(SIRP)。本文讨论了具有已知和未知初始相位的相干脉冲串和非相干脉冲串的局部最优杂波检测器SIRP，该检测器结构简单、美观。本文对三种探测器的性能进行了分析。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The locally optimum detectors in clutter characterized as SIRP

The high resolution radar is plagued by target-like "spikes" that give rise to non-Gaussian observation and much higher false alarm rate than that of system can tolerate. Several models have been presented to characterize the clutter, and the more attractive one maybe is spherically invariant random process (SIRP). The paper discusses the locally optimum detectors against clutter characterized as SIRP for coherent pulse train with known and unknown initial phase and non-coherent pulse train, which have simple and elegant structure. The performances of three detectors are analyzed in the paper.

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Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995

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