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

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。

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In this paper, signal preprocessing for bearing determination of ocean surface radial current mapping by HF ground wave radar based on MUSIC is investigated.

阐述从高频地波雷达海洋回波反演海洋表面流中，使用MUSIC算法提取径向流方位必须的信号预处理。

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A new structural project of the bearing turntable for the radar antenna is put forward in this paper.

提出一种全新的雷达天线方位转台结构方案。

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Every liquor bottle is also inspected daily, in case one not bearing the "OU, " or Orthodox Union certification mark, has somehow snuck under the radar.

WSJ: 'Because God Says So'