一种基于声体波延迟线的机载雷达校准系统  

An Airborne Radar Calibration System Based on Bulk Acoustic Wave Delay Line

作　　者：马健[1] 茹伟[2] 吴岚[1] 张智军[1] 

机构地区：[1]空军工程大学,西安710038 [2]西安电子工程研究所,西安710100

出　　处：《火控雷达技术》2007年第4期55-58,共4页Fire Control Radar Technology

摘　　要：根据机载雷达校准原理,比较三种地面静态有源校准方法,分析基于声体波延迟线的机载雷达校准系统的特点,并且通过工程应用验证其实用性。According lo principle of airborne radar calibration, three kinds of static active calibration methods for airborne radar are compared; and characteristics of airborne radar calibration system based on bulk-acoustic wave （BAW） delay line are analyzed. Practical application verified that the airborne radar calibration system is practicable.

关 键 词：声体波延迟线 机载雷达 校准系统 

分 类 号：TN959.73[电子电信—信号与信息处理]