| Autor: |
Usman Illahi, Javed Iqbal, Mohammad Ismail Sulaiman, Muhammad Mansoor Alam, Mazliham Mohd Su'Ud, Mohd Haizal Jamaluddin, Mohd Najib Mohd Yasin |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Předmět: |
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| Zdroj: |
IEEE Access, Vol 7, Pp 150573-150582 (2019) |
| Druh dokumentu: |
article |
| ISSN: |
2169-3536 |
| DOI: |
10.1109/ACCESS.2019.2947772 |
| Popis: |
A unique circularly polarized (CP) compact wearable dielectric resonator antenna (DRA) has been proposed for off-body communication in wireless body area network (WBAN) applications. The design is singly fed and a new H-shaped conformal metal strip has been used to excite the DRA. A circular polarization over a bandwidth of ~9.6% (7.47-8.25 GHz) in conjunction with an impedance matching bandwidth of ~20.7% (6.95-8.68 GHz) has been offered by the antenna. A prototype has been fabricated and measured. The antenna has been tested both in free space and on-body environment. A robust performance has been offered by the antenna against human body lossy effects. The measured results agree very well with the simulated results. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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