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二次雷达与飞行器之间信息交换方法与应用

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文章介绍了二次雷达与飞行器之间进行信息交换的方法及其应用.首先将二次雷达从基本型A/C模式升级到S模式,再利用S模式的信息交换功能,实现地面发起的信息交换和空中发起的信息交换功能.我们通过对信息交换流程的设计,实现了飞机识别符的获取与确认;通过信息交换实现了相邻地面雷达站之间的S模式协同监视.采用协同监视,降低询问频次,减少二次雷达的异步应答干扰,提高S模式目标监视的可靠性和连续性.
Methods and application of information exchange between Secondary Surveillance Radar and aircraft
This paper introduces the method and application of information exchange between secondary surveillance radar and aircraft.Firstly,the secondary surveillance radar is upgraded from the Mode A/C to Mode S,and then the information exchange function of Mode S is uti-lized to realize the information exchange initiated by the ground and the air.Through the de-sign of the information exchange process,we realize the acquisition and confirmation of aircraft identification,and the Mode S Surveillance Co-ordination Function between adjacent ground radar stations.Adopt Mode S Surveillance Co-ordination Function to reduce the interrogation frequency,reduce the asynchronous response interference of secondary surveillance radar,and improve the reliability and continuity of Mode S target monitoring.

secondary surveillance radarMode A/CMode SMessage Comm-A(MA)Mes-sage Comm-B(MB)Message Comm-C(MC)Message Comm-D(MD)Standard Length Mes-sage(SLM)Extended Length Message(ELM)

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南京恩瑞特实业有限公司,南京 210013

二次雷达 A/C模式 S模式 Message Comm-A(MA) Message Comm-B(MB) Message Comm-C(MC) Message Comm-D(MD) Standard Length Message(SLM) Extended Length Mes-sage(ELM)

2024

10.20153/j.issn.2096-9759.2024.02.009

长江信息通信
湖北通信服务公司

长江信息通信

影响因子：0.338
ISSN：2096-9759
年,卷(期)：2024.37(2)
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