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首页> 外文期刊>IEEE Transactions on Aerospace and Electronic Systems >Man-made target backscattering behavior: applicability of conventional radar resolution theory
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Man-made target backscattering behavior: applicability of conventional radar resolution theory

机译：人造目标的后向散射行为：常规雷达分辨率理论的适用性

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摘要

Radar is not achieving its potential performance. The reasons for this are discussed. The backscattering behavior of man-made targets is much more complicated than conventionally modeled. This makes the conventional resolution theory inappropriate when man-made targets are highly resolved, with the consequence that conventional signal processing and image analysis techniques miss much of the information in the radar returns. The type of backscattering behavior we have observed with real data, and how it affects resolution performance is discussed here. It is also shown that one must analyze the complex image rather than the intensity image.
机译：雷达无法实现其潜在性能。讨论了其原因。人造目标的后向散射行为比常规建模要复杂得多。当高度分辨人造目标时，这使常规分辨率理论不合适，其结果是常规信号处理和图像分析技术会丢失雷达回波中的许多信息。这里讨论了我们在真实数据中观察到的反向散射行为的类型，以及它如何影响分辨率性能。还表明，必须分析复杂图像而不是强度图像。

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