Estimation of the Complex Permittivity of Building Materials using a Conformal Conductive-Textile Microstrip Patch Antenna

被引：0
|
作者：
El Khashab, Effat O. [1 ]
Hammad, Hany F. [1 ]
Ashour, Mohamed E. [1 ]
El Shabrawy, Tallal O. [1 ]
机构：
[1] German Univ Cairo, Fac Informat Engn & Technol, Cairo, Egypt
来源：
2013 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI) | 2013年
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D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
A conformal rectangular microstrip patch antenna was utilized to determine the dielectric constant of building materials at 2.4 GHz. The antenna was designed using flexible paper substrate and conductive textile. The material under test (MUT) was used as a superstrate to the patch antenna. To estimate the value of epsilon(r) of the superstrate, closed form expressions for multidielectric layer patch antennas found in the literature were applied. An average error of 5.2% between the estimated and actual values of epsilon(r) was achieved.
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页码：1158 / 1159
页数：2
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