摘要
论文主要针对航管二次雷达的几种干扰现象进行了分析及思考,以期解决对航管二次雷达的几种干扰现象。在对航管二次雷达原理阐述的基础上,对"扰环效应"、"多径效应"、大气波导环境影响等几种干扰现象进行了分析,并进一步思考,提出采用双通道、改进天线、单脉冲测向技术等方法解决干扰现象。结果表明:解决方法客观、有效,能为解决此类问题提供有力支撑。
In this paper,the secondary surveillance radar for air traffic control of several interference phenomenon are analyzed to solve several secondary radar ATC interference phenomenon.The ＂interference ring effect＂,the ＂multipath effects＂,atmospheric waveguide environmental impact of several interference phenomena based on secondary surveillance radar principle set forth in the ATC,analysis,and further reflection proposed dual channel,improved antenna single pulse measurement technology and other methods to solve the interference phenomenon.The results show that： the objective,effective solution to provide strong support to solve this kind of problem.
出处
《舰船电子工程》
2013年第5期90-92,共3页
Ship Electronic Engineering
关键词
航管二次雷达
干扰现象
“扰环效应”
“多径效应”
大气波导环境影响
解决方法
secondary surveillance radar
interference phenomenon
scrambling ring effect
multipath effect
ducting environmental impact
solution
