Radar rasterscan coordinate converter is the most important part of a radar rasterscandisplaysystem.
雷达光栅扫描坐标变换器是雷达光栅扫描显示系统的关键部件。
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The issue of polar coordinate-orthogonal coordinate conversion, which is a key factor of the system, may be encountered inevitably as simulating traditional PPI radar indicator on rasterscandisplay.