【摘要】 文章简要介绍了利用新一代天气雷达3830J为平台,新开发的一种观测垂直风场的扫描模式。包括设计特定5波束的天线指向;解决1024点FFT功率谱实时显示和存储;功率谱数据的质量控制;功率谱数据的归一化;存储新一代风廓线雷达标准数据格式等,并与已定型的边界层风廓线雷达进行比对,结果表明两者趋势基本一致。更多还原

【Abstract】 This paper briefly introduces a newly developed scanning mode for observing vertical wind field with 3830 Jnew generation weather radar as the platform.And it also designs antenna pointing of specific 5 beams,solves real-time display and storage of 1024-point FFT power spectrum and realizes quality control of power spectrum data and normalization of power spectrum data as well as storing standard data format of new generation wind profiler radar.Comparing with the finalized boundary layer wind profiler radar,the results show that the two trends are basically the same.更多还原