| Presentation | 2005-12-16 A Study on Stochastic Radiowave Propagation Model inside a Human Body Satoshi MATSUDA, Hiroki HARADA, Ryuji KOHNO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently electronic devices for medical implant wireless communications have been investigated due to miniaturization of electronic circuits. While antenna characteristics for implant devices have been discussed, wideband channel characteristics have not been studied yet. Thus, in this paper, we analyze wideband channel characteristics of human body stochastically based on finite difference time domain (FDTD) method. Numerical results reveal that amplitude characteristics follow log-normal distribution and group delay characteristics follow normal distribution. We also show that stochastic independent assumption between frequency characteristic and medium type makes the channel model mathmatically tractable. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Intra-body communication / FDTD / UWB |
| Paper # | WBS2005-59 |
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| Conference Information | |
| Committee | WBS |
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| Conference Date | 2005/12/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Wideband System(WBS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Stochastic Radiowave Propagation Model inside a Human Body |
| Sub Title (in English) | |
| Keyword(1) | Intra-body communication |
| Keyword(2) | FDTD |
| Keyword(3) | UWB |
| 1st Author's Name | Satoshi MATSUDA |
| 1st Author's Affiliation | Graduate School of Engineering, Division of Physics, Electrical and Computer Engineering, Yokohama National University() |
| 2nd Author's Name | Hiroki HARADA |
| 2nd Author's Affiliation | Graduate School of Engineering, Division of Physics, Electrical and Computer Engineering, Yokohama National University |
| 3rd Author's Name | Ryuji KOHNO |
| 3rd Author's Affiliation | Graduate School of Engineering, Division of Physics, Electrical and Computer Engineering, Yokohama National University |
| Date | 2005-12-16 |
| Paper # | WBS2005-59 |
| Volume (vol) | vol.105 |
| Number (no) | 469 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |