Inverted E-Shaped Wearable Textile Antenna for Medical Applications

被引：57

作者：

Ashyap, Adel Y. I. ^{[1
]}

Abidin, Zuhairiah Zainal ^{[1
]}

Dahlan, Samsul Haimi ^{[1
]}

Majid, Huda A. ^{[1
]}

Waddah, A. M. A. ^{[1
]}

Kamarudin, Muhammad Ramlee ^{[2
]}

Oguntala, George Adeyinka ^{[3
]}

Abd-Alhameed, Raed A. ^{[3
]}

Noras, James M. ^{[3
]}

机构：

[1] Univ Tun Hussein Onn Malaysia, Fac Elect & Elect Engn, Ctr Appl Electromagnet, Batu Pahat 86400, Malaysia

[2] Cranfield Univ, Def Acad United Kingdom, Ctr Elect Warfare Informat & Cyber Cranfield Def, Shrivenham SN6 8LA, England

[3] Univ Bradford, Fac Engn & Informat, Bradford BD7 1DP, W Yorkshire, England

来源：

IEEE ACCESS | 2018年 / 6卷

关键词：

Miniaturized antenna; ISM band; microstrip; textile; wearable antenna; PATCH-ANTENNA; MICROSTRIP ANTENNA; ISM BAND; COMPACT; MINIATURIZATION; DESIGN;

D O I：

10.1109/ACCESS.2018.2847280

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A miniaturized textile antenna is designed and demonstrated for ISM band applications at 2.4 GHz. The proposed antenna uses appropriate loading of a rectangular slot/notch with a strip line inserted to form an inverted E-shaped antenna. The structure is simple, compact, and easy to manufacture using only fabric material. The antenna size is 75% smaller than a conventional antenna. When the antenna is subjected to bending, its performance proves sustainable under deformation. Each slot/notch and strip line is translated to its equivalent circuit and then integrated to form the whole equivalent circuit of the proposed antenna. The results from the equivalent circuits and simulation show acceptable agreement. The antenna shows an improvement of size miniaturization of 30 x 20 x 0.7 mm(3) and demonstrates an impedance bandwidth of 15% and efficiency of 79%, showing that it is a promising candidate for incorporation into wearable systems.

引用

页码：35214 / 35222

页数：9

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