To improve the quality of raw radar data, various radar data quality problems are monitored by a real-time data ingest and graphical display system. 为改进雷达资料的质量控制技术,各种雷达资料质量问题被实时监控并且作图形显示。
Two raw data compression algorithms are applied to synthetic aperture radar ( SAR ) raw data. The block adaptive tree-structure vector quantization ( BATSVQ ) and the block adaptive predictive quantization ( BAPQ ) are analyzed. 研究两种合成孔径雷达(SAR)原始数据压缩算法,它们是块自适应树型矢量量化算法和块自适应预测编码算法。
Implementing persistence of raw video in radar raster-scan-display is harder than in random-scan-display, especially in displays that have high-speed rate of raw video data. 雷达光栅扫描显示器显示一次视频信号时,实现类似随机扫描体制中的余辉显示是一个难点,特别对于一次视频数据率较高的雷达显示器更加难以实现。