Numerical research of the radiation of the UWB antenna array

摘要：

Applying the electromagnetic numerical method,the radiation characteristic in time domain of the electric-magnetic vibrator combined ultrawideband (UWB) antenna array was investigated.The power pattern and radiated character on main axis of different arrays structure and space were analyzed.The coupling between the antenna units was estimated through comparing it with no-coupling model.The results indicate that the electric-magnetic vibrator combined UWB antenna array can improve antenna direction and radiated character on main axis.

作者: Xiao-li Xi Yan-ning Ya-jun Fan Lin Li

作者单位: Department of Electric Engineering,Xian University of Technology Xian,China,710048 Shanxi lingyun Technology Co.Ltd Xian,China,710048 Northwest Institute of Nuclear Technology,P.O.Box 69,Xian ,China,710024

会议类型: 国际会议

会议名称: 第八届电磁理论、天线及传播国际研讨会

会议地点: 昆明

会议语种:英文

在线出版日期: 2008-11-01（万方平台首次上网日期，不代表论文的发表时间）