摘要
运用FDTD对时域天线阵进行仿真分析,并在外场进行测量研究。结果表明:阵列可以提高增益,增强方向性,该阵列天线适合于用作实际的超宽带雷达天线阵。
FDTD was used to make simulated analysis of the time domain antenna array. Patterns in H plane were measured through outdoor oscillograph. The results indicate that the array can be used in the practical UWB radar antenna arrays, which can increase the gain, the directionality and have wide beam width.
出处
《国防科技大学学报》
EI
CAS
CSCD
北大核心
2006年第4期54-58,共5页
Journal of National University of Defense Technology
基金
国家863高技术资助项目(2004AA835040)