雷达成像方法的性能评价

Proceedings of the IEEE 1993 National Aerospace and Electronics Conference-NAECON 1993 Pub Date : 1993-05-24 DOI:10.1109/NAECON.1993.290931

Z. She, Zhaoda Zhu

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引用次数: 0

摘要

在雷达信号处理过程中，雷达图像的形成通常受到很多因素的影响。因此，有必要考虑各种雷达成像方法在某些不理想情况下的性能。在本文中，我们首先提出了两幅雷达图像之间的相似度量，以评估误差在数量上的影响。然后回顾了一些雷达成像方法。最后，利用F-16在微波消声室中采集的真实数据，给出了四种误差对各种雷达成像方法的影响。

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Performance evaluation of radar imaging approaches

Radar image formation is usually influenced by a lot of factors in radar signal processing. As a result, it is necessary to consider the performance of various radar imaging approaches at some undesirable situations. In this paper, we firstly present the semblance measure between two radar images to evaluate the effects of errors in quantity. Some radar imaging methods are then reviewed. Finally, the simulation results are given to illustrate the degradation of various radar imaging approaches resulting from four kinds of errors by use of the real data of model F-16 which is collected in a microwave anechoic chamber.<>

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Proceedings of the IEEE 1993 National Aerospace and Electronics Conference-NAECON 1993

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