Doppler beam sharpening (DBS) technique can provide reference for the location of the moving target detected to attack more accurately and effectively.

多普勒波束锐化成像技术(DBS)能为检测出的动目标定位提供参考，从而有效地实现精确打击。

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Experiments specify that we can get the accurate edge trace and the equations fitted from the collecting data through edge sharpening and detection of image processing technique.

实验结果表明，采用图像处理技术是可以将一个采集来的图像经过边缘锐化和边缘检测形成比较清晰的轨迹，能够拟合出比较精确的方程。

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The paper presents the processing technique of Doppler beam sharpening which can improve the resolution of radar azimuth.

本文讨论采用多普勒波束锐化处理技术提高雷达方位向分辨力。

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