Paper Abstract and Keywords |
Presentation |
2018-12-14 15:10
A Study on Temperature Elevation Due to a Dipole Antenna over 6 GHz Using an Anatomical Human Model Shugo Nishikawa (Aoyama Gakuin Univ.), Tomoaki Nagaoka, Soichi Watanabe (NICT), Ryosuke Suga, Hashimoto Osamu (Aoyama Gakuin Univ.) EMCJ2018-95 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Many people use their device like smart phones and tablet PC and the opportunity that the device are used in front of their eyes for data communication is increasing. Fifth-generation mobile communication system that is the next generation data communication system is going to use higher frequency band than the conventional systems, and its influence to human eye is becoming interested in. However, there are few exposure evaluations when antenna is close to human eyes. Therefore, the temperature elevation of the eye was calculated when a half-length dipole antenna over 6 GHz is located nearby the oracle by using a computational human model that has the anatomical structure. As the result, in the influence evaluations of the temperature elevation of a cornea due to the reflected wave from a nose, it was confirmed that, the temperature in the case that there is no nose was lowered up to 20.5% than that there is a nose. With regard to the maximum temperature elevation of the cornea, it has maximum 82.5% of difference by its frequency and the position and direction of the antenna. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Computational human model / Half-wave dipole antenna / Temperature elevation / Eye / FDTD method / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 363, EMCJ2018-95, pp. 69-74, Dec. 2018. |
Paper # |
EMCJ2018-95 |
Date of Issue |
2018-12-07 (EMCJ) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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EMCJ2018-95 |
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