文章基本信息

标题：A metamaterial inspired miniaturized phi-shaped high gain antenna for skin cancer detection
本地全文：下载
作者：Vipul Sharma ; S.S. Pattnaik ; S. Devi 等
期刊名称：Scientific Research and Essays
印刷版ISSN：1992-2248
出版年度：2011
卷号：6
期号：30
页码：6346-6349
DOI：10.5897/SRE11.1582
语种：English
出版社：Academic Journals
摘要：This paper introduces a new low cost, robust miniaturized micro strip high gain antenna inspired with metamaterial split ring resonator structure (SRR). Because of metamaterials property, there has been considerable reduction in size. The overall antenna structure is phi shaped which is equivalently two SRRs placed back to back. This miniaturized phi shaped antenna (MPSA) thus obtained, has been simulated on EM solver Ansoft HFSS and scattering matrix parameters are analyzed. Excellent performance in terms size, gain and radiation pattern is achieved. These types of antennas are very useful for applications where space of equipment is a constraint like microwave detection of skin cancer.
关键词：Metamaterial; split ring resonator; microwave; microstrip structures; miniaturized antennas