米波雷达探测低空目标条件下天线架高定量分析  

Quantitative Analysis on the Height of Meter-Wave Radar's Aerial When Detecting Low-Attitude Targets

作　　者：郑灿[1] 刘湘伟[1] 陈根忠[1] 李峰[2] 

机构地区：[1]电子工程学院,合肥230037 [2]北京航空航天大学,北京100191

出　　处：《电子信息对抗技术》2010年第6期63-66,共4页Electronic Information Warfare Technology

摘　　要：米波雷达在实际使用时,天线的架高会影响到其威力的发挥。主要从有效反射区、雷达探测范围两个方面进行了分析,探讨了它们与天线架高的关系,建立了相应的模型。在此基础上,运用逼近理想解的排序法,建立了确定天线架高的数学模型,为米波雷达的应用提供了依据。The height of aerial will limit the detection power of meter-wave radar in practical application.Two main factors like the effective reflecting space and detecting area are analyzed.After studying the connection between them and the height of aerial,the corresponding models are given.From above analysis,mathematical model is built to determine the height of aerial by using TOPSIS method.It could offer the theoretical basement for meter-wave radar disposition.

关 键 词：米波雷达 有效反射区 探测范围 天线架高 逼近理想解的排序法 

分 类 号：TN820.17[电子电信—信息与通信工程] TN959.11