Parametric analysis of meandered inverted-F antenna and use of a High impedance surface based ground plane for WBAN applications

被引：0

作者：

Pradhan, Omkar ^{[1
]}

Newman, Kimberly ^{[1
]}

Barnes, Frank ^{[1
]}

机构：

[1] Univ Colorado, Dept Elect Comp & Energy Engn, Boulder, CO 80309 USA

来源：

2013 IEEE INTERNATIONAL CONFERENCE ON BODY SENSOR NETWORKS (BSN) | 2013年

关键词：

WBAN; telemedicine; inverted-f antenna; multi-layered body model; High impedance structure; HFSS;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

An inverted-F antenna with meandered line is characterized in this paper in terms of its proximity to the human body. Radiation characteristics are simulated and analyzed in the context of proximity of the antenna to human body tissue. The dependence of radiation characteristics like radiation pattern, resonant frequency, radiation efficiency, gain and front-to-back ratio; on the type & dimensions of body model is reported and discussed. Furthermore an improvement in the antenna design using a High Impedance Structure (HIS) as a ground plane is suggested. The antenna operation with this ground plane is simulated for radiation characteristics in close proximity to the body.

引用

页数：7