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新型X频段六端口测速测距雷达的设计与仿真
方新田,童创明,刘磊,吴利楠
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(空军工程大学导弹学院，陕西三原 713800;毫米波国家重点实验室，南京 210096;空军实验训练基地三区司令部教研室，甘肃山丹 734100)

摘要:

介绍了六端口测速测距基本原理，设计了X频段的微带六端口结，采用ADS软件搭建六端口测速测距雷达系统，结合六端口结的测量数据进行仿真，结果表明该雷达系统具有较高的测量精度和工作性能，具有重要的研究价值。

关键词: 六端口技术六端口结测速测距雷达系统仿真

DOI：

基金项目:毫米波国家重点实验室基金资助项目（K200907）

Design and Simulation of a Novel X band Six Port Range/Velocity Measurement Radar

FANG Xin-tian,TONG Chuang-ming,LIU Lei,WU Li-nan

(The Missile Institute,Air Force Engineering University, Sanyuan 713800, China;The Missile Institute,Air Force Engineering University, Sanyuan 713800, China ;State Key Lab of Millimeter Waves, Nanjing 210096, China;The Three Staff Department,Air Force Training and Experiment Base, Shandan 734100, China)

Abstract:

The basic principle of sixport technique for range/velocity mea surement is introduced, and Xband microstrip sixport junction is designed. By adopting ADS software and the six-port measurement data, the sixport range/ve locity measurement radar system is established and simulated. The results show t hat the radar system has high measurement accuracy and good performance, which indic ates the novel radar has important research value.

Key words: six port technology six-port junction range/velocity measurement radar syste m simulation