Superresolution and Synthetic Aperture Radar

Superresolution and Synthetic Aperture Radar
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DOI：
10.2172/782711
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发表时间：
2001-05
期刊：
--
影响因子：
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通讯作者：
F. Dickey;L. Romero;A. Doerry
F. Dickey;L. Romero;A. Doerry
中科院分区：
其他
文献类型：
--
作者：
F. Dickey;L. Romero;A. Doerry

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超分辨概念提供了超越经典极限的分辨潜力。这一伟大的承诺并没有普遍实现。在这项研究中，我们探讨了潜在的应用超分辨率的概念，合成孔径雷达。超分辨理论的分析基础进行了讨论。合成孔径雷达的概念的应用进行了研究，作为一个运营商反演问题。通常，算子反演问题是不适定的。提出了一种判断图像超分辨率处理效果的准则。
Superresolution concepts offer the potential of resolution beyond the classical limit. This great promise has not generally been realized. In this study we investigate the potential application of superresolution concepts to synthetic aperture radar. The analytical basis for superresolution theory is discussed. The application of the concept to synthetic aperture radar is investigated as an operator inversion problem. Generally, the operator inversion problem is ill posed. A criterion for judging superresolution processing of an image is presented.