摘要
基于雷达信号及其系统流程和对宽带、窄带的划分建议,首先归纳了传统窄带雷达系统的基本特征;然后从理论上详细分析了宽带相控阵雷达系统在天线辐射、目标反射、信号处理等方面不同于经典雷达理论的特征;最后,分析探讨了宽带相控阵雷达不同的信号处理方法及其探测性能。
Based on radar signal and its system flow chart,and the definition of narrow-band and wide band,the basic characteristic of traditional narrow-band radar system is firstly summarised.The characteristic of antenna radiating,target reflecting,receiving and processing in wideband phased array radar system are then analyzed in theory.And finally the detection performance of wideband phased array radar with the different signal processing method is discussed in this paper.
出处
《现代雷达》
CSCD
北大核心
2008年第3期1-6,共6页
Modern Radar
关键词
宽带相控阵雷达
窄带雷达
系统分析
探测性能
wideband phased array
narrow-band radar
system analysis
detection performance
