摘要
本文以CINRAD/SB雷达为研究对象,详细阐述了雷达回波生成原理和回波信号接收过程。围绕一起紫色回波故障实例,通过现象监测、报警信息分析和数据测试,不断排查,最终使得故障得以解决。为雷达技术人员提高故障分析和维护维修水平积累了更多经验。
By taking the CINRAD/SB radar as the research object,the principle of radar echo generation andthe process of echo signal receiving are described in detail.Focusing on an example of purple echo fault,byindication monitoring,alert information analysis and data testing,investigations are continuously carried out,and ultimately,the fault is resolved.More experiences are accumulated for radar technicians to improve theirabilities on fault analysis and maintenance.
作者
张先俊
刘昉
Xianjun Zhang;Fang Liu(Wanzhou Meteorological Bureau, Chongqing, 404100, China;Chongqing Meteorological Information And Technical Support Center, Chongqing, 401147, China)
出处
《电子科学技术》
2017年第2期24-28,共5页
Electronic Science & Technology
