数字阵列雷达多目标模拟器设计  

Multi-target Simulator Design for Digital Array Radar

作　　者：张凯[1] 朱新国[1] 

机构地区：[1]南京电子技术研究所,南京210039

出　　处：《现代雷达》2014年第1期71-74,79,共5页Modern Radar

摘　　要：在分析传统模拟相控阵雷达模拟器原理的基础上,提出了一种针对数字阵列雷达的多目标模拟器设计思路和方法。文中针对角度模拟,提出专用多通道数字模拟器和利用监测网络实现模拟的两种方案,并重点对后一种方案展开分析。利用内监测网络模拟多个不同目标,从而实现数字阵列模拟器的功能,为验证数字阵列雷达系统性能提供有效的手段。Based on analysis of traditional analog phased array radar simulator, a multi-target simulator design method is proposed for digital array radar. Two methods are studied for angle simulation, which are dedicated multi-channel digital simulate and simulate based on monitoring system, the latter method is further studied. Multi-target can be simulated by inner monitoring system for realizing the function of digital array radar simulator, which provides an effective means for validating system performance of digital array radar.

关 键 词：数字阵列 多目标模拟器 数字波束合成 测角 

分 类 号：TN958.92[电子电信—信号与信息处理]