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扫描方式下DBS子图像拼接算法 被引量:3

Combination Algorithm for DBS Sub-Images in Scanning Mode
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摘要 针对扫描工作方式下多普勒波束锐化(DBS)成像的子图像拼接问题进行了分析,提出了一种在脉冲重复频率固定情况下的图像拼接算法。仿真分析表明,该算法能在天线转动较快的情况下实现子图像的无缝拼接。 This paper deals with doppler beam sharpening(DBS) sub-images combination under scanning mode, and introduces an algorithm for the sub-images combination at constant PRF. Simulation and analysis show that the method can realize seamless combination of DBS sub-images under antenna's fast scanning.
作者 刘寅 吴顺君
出处 《雷达科学与技术》 2005年第2期91-95,共5页 Radar Science and Technology
关键词 多普勒波束锐化 图像拼接 扫描 雷达成像 doppler beam sharpening image combination scan radar imaging
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同被引文献24

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  • 2危嵩,孙文,王宏远.应用DBS技术在SAR/GMTI模式下高分辨率成像[J].红外与激光工程,2005,34(3):337-340. 被引量:4
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