The imaging results based on the measured ISAR data demonstrate a good performance of the autofocus algorithm.
将该算法应用于实测数据的ISAR成像中，得到了较好的聚焦结果。
Synthetic aperture radar imaging algorithm and radar imaging autofocus algorithm are mainly discussed in this thesis.
本文主要研究了合成孔径雷达成像算法和雷达成像自聚焦算法两个方面的内容。
Considering the image contrast as a measurement of the degree of the image focus, a novel autofocus algorithm for Synthetic Aperture Radar (SAR) imagery is presented in this paper.
以对比度作为衡量图像聚焦程度的标准，研究了一种新颖的SAR图像自聚焦算法。
Compared with the PGA autofocus algorithm, the minimum entropy algorithm needs not isolate prominent point target in image domain and is especially suitable for the images without specific ch...
同相位梯度自聚焦算法相比，最小熵算法无需在图像域分离出强点目标，因而特别适用于无任何明显特征的图像。
Aim to optimize an effective autofocus algorithm for processing of airborne SAR images.
目的为了选用快速高效的自聚焦算法对机载SAR数据进行聚焦处理。
Aim to optimize an effective autofocus algorithm for processing of airborne SAR images.
目的为了选用快速高效的自聚焦算法对机载SAR数据进行聚焦处理。
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