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。

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

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对影响雷达方位分辨率的因素进行了分析，提出用于目标回波图像模拟的雷达波束数字化模型和相应目标散射模型。

This paper analyzes the factors affecting radar bearing resolution, provides digital beam model and target scattering model to simulate target echoes image.

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杂波处理如恒虚警处理本身比较复杂，这类处理过程又要求快速，图像显示系统要求及时的把接收到的雷达方位数据从极坐标转换成直角坐标。

The yawp process such as (CFAR) is very complex, and have to complete on very short time, Image display system must change polar coordinates into Cartesian coordinates quickly.

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