摘要
介绍分形结构的两大特性及其在天线设计上与传统天线相比所具有的独特优势.利用分形结构的自相似性,设计一种PCB印制分形天线,使用"分形折线二次迭代结构",利用Ansoft HFSS软件对其结构和性能进行仿真分析.结果表明,该天线满足WLAN无线网卡的天线双频工作特性.
Based on the characteristics of fractal geometry, the unique advantage in antenna design relative to traditional anten- na is introduced, and a PCB printed fractal antenna is designed. The 2nd iteration fracta[ lines structure was used, and Ansoft HFSS was applied to simulate and analyze the structure and per- formance of the designed antenna. Results show that the de- signed antenna can meet the dual-band characteristics of wireless network card.
出处
《大连海事大学学报》
CAS
CSCD
北大核心
2012年第2期106-108,共3页
Journal of Dalian Maritime University