本文采用一个可编程逻辑阵列式(PLA)的多线程控制结构实现了并发处理多部新一代天气雷达站点基数据,串行生成多种雷达产品的策略;通过设置关键产品处理权传递和计数器的方式解决了某些产品并发处理时消耗较多计算机资源、易引发系统崩溃的问题;在此基础上构建了一个易于扩展雷达站点与雷达产品算法的新一代天气雷达综合处理平台.该平台集成了多种成熟可靠的天气雷达产品,可方便进行后续算法的扩展和新雷达站点的扩充,不仅可以作为区域性的天气雷达综合算法处理平台,也可为其他气象业务平台提供所需的雷达产品,推广前景良好.%A strategy of processing multiple CINRAD base data in parallel and generating multiple radar products in series is realized using a PLA multi-threaded control structure in this paper. The system crash problem is also resolved by delivering a key product processing power and using a counter. On this basis, an integrated processing platform with easy expansion of the radar site and CINRAD product algorithm is built. This platform integrates many mature and stable weather radar products. It not only can be as a regional weather radar comprehensive algorithm platform, but also can provide the necessary meteorological radar products for other business platform.
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