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分形天线多频性及应用探讨
引用本文:侯申茂,何焰蓝,罗建书.分形天线多频性及应用探讨[J].物理实验,2010,30(4).
作者姓名:侯申茂  何焰蓝  罗建书
作者单位:国防科学技术大学,理学院,湖南,长沙,410073
摘    要:将分形几何应用于天线设计,其自相似性会使得天线具有多频性从而增加天线的带宽.本文主要从仿真模拟和实际测试研究了基于以Minkowski为边界的微带分形天线.分形天线的多频性,可以应用于调频同频通讯等方面.

关 键 词:分形天线  自相似性  多频性  微带天线

Research on multiband of fractal antenna
HOU Shen-mao,HE Yan-lan,LUO Jian-shu.Research on multiband of fractal antenna[J].Physics Experimentation,2010,30(4).
Authors:HOU Shen-mao  HE Yan-lan  LUO Jian-shu
Institution:HOU Shen-mao,HE Yan-lan,LUO Jian-shu(National University of Defence , Technology Science College,Changsha 410073,China)
Abstract:One of the significant peculiarities of fractal geometry is its self-similarity which would lead to the antenna's multiband and increase the bandwidth when it is applied to antenna design. The microstripe antenna which is based on the boundary of Minkowski is researched through analog simulations and testings. And fractal antenna's multiband could be applied to frequency modulation and co-channel communication etc.
Keywords:fractal antenna  self-similarity  multiband  microw antenna  
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