Naslov
An Investigation of the FEM Simulation for the Galvanic Coupling IBC Based on Visible Human Data

Autori
Gao, Yueming ; Wu, Zhu Mei ; Vai, Mang I ; Lučev Vasić, Željka ; Cifrek, Mario

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
2015 IEEE International Conference on Consumer Electronics – China : Proceedings / - , 2015

ISBN
978-1-4799-8742-9

Skup
2015 IEEE International Conference on Consumer Electronics – China

Mjesto i datum
Shenzhen, Kina, 09.04.2015. - 11.04.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Visible Human Data ; Channel Model ; Intra-body Communication ; Finite Element Method

Sažetak
At present, the main existing researches on simulation and modeling of intra-body communication mostly model human body as a regular geometry, and the internal of geometry was divided into several layers of uniform medium to represent the different human tissues. A finite element method(FEM) simulation model of galvanic coupling intra-body communication based on the visible human data(VHD), has been presented in this paper. The data was a personalized leg model with various internal tissues and ergonomic appearance. Firstly, the leg structure was divided into several different tissues, including skin, fat, muscle and bone. Next, the outline of each tissue layers were extracted automatically, and the contour line of tissues were reconstructed. And then, each layer was filled with the respective tissues to acquire a personalized leg model. Finally, a quasi-static electric field model of galvanic coupling intra-body communication on the personalized leg was built on FEM. A vivo experiments was implemented to verify the feasibility of the model. The results of the proposed model were consistent with the experimental data. Meanwhile, the results indicated that the human body is a linear response system on electric signal and channel length is main factor of signal attenuation.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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