MARK XIIA Mode V询问和应答过程研究  

Mark XIIA IFF System and Its Signal and Message formats

作　　者：关春健[1] 杨建波[1] 刘鹏[1] 

机构地区：[1]空军航空大学,长春130022

出　　处：《数字通信》2012年第2期25-27,共3页Digital Communications and Networks

摘　　要：Mark XIIA是美军和北约盟军统一研制的新型敌我识别系统,其中Mode V IFF是Mark XIIA最为重要的部分。对Mark XIIA Mode V的工作原理和信号格式进行了分析,给出了系统工作原理框图,叙述了Mark XIIA Mode V询问信号和应答信号的产生流程,分析了Mark XIIA Morde V的设计特点。从设计上解决了现役IFF存在的主要问题。Mark XIIA is designed by US and NATO armies nearly, and Mode V IFF is the most important part of the Mark XIIA system. Firstly, this paper analyses the functions of the system, not only it has the ability of identification foe or friend, but also has the ability of Battlefield Situation Awareness, selecting inquiry and data transmission. Secondly, the principle block diagrams of the system are given and the block diagrams of the system are acquired. Finally, the formats of signal are given and the anti-jamming ability of Mark XIIA Mode V is analyzed.

关 键 词：敌我识别 MODE V 信号格式 信号流程 

分 类 号：TN975[电子电信—信号与信息处理]