现代雷达2011，Vol.33Issue(1)：55-58,4.
基于分形缺陷地结构的微带贴片天线
Microstrip Patch Antenna Based on Fractal Defected Ground Structure
摘要
Abstract
T0he harmonic and Stray wave is produced easily. which make the performance of microstrip patch antenna to reduce.The dumbbell-shaped defected ground structure and the fractal defected ground structure are applied to patch antenna. The results of calculation and measurements show that the defected ground structure not only suppress the hannonic and stray wave, hut also reduce the cross-polarization level The fractal defected ground structure not only improves the performance of antenna better, but also uses the area of ground more efficiently than the dumbbelI defected ground structure.关键词
分形缺陷地结构/谐波抑制/交叉极化分类
信息技术与安全科学引用本文复制引用
李乐,高卫东..基于分形缺陷地结构的微带贴片天线[J].现代雷达,2011,33(1):55-58,4.
