| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2014-02-25 |
| タイトル |
|
|
タイトル |
Propagation Analysis of Electromagnetic Waves in 700 MHz Band at Intersection for Inter-Vehicle Communications Using the FDTD Method |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
inter-vehicle communication |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
intersection |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
wave propagation |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
FDTD method |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
MUSIC algorithm |
| 資源タイプ |
|
|
資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
TAGUCHI, Kenji
KASHIWA, Tatsuya
OHSHIMA, Kohzoh
KAWAMURA, Takeshi
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Inter-vehicle communication (IVC) system using 700 MHz band to prevent car crashes has been proposed recently. In this paper, we first apply the FDTD method to the analyses of propagation characteristics at an intersection for IVC. We investigate the propagation characteristics considering the electrical conductivities, thickness and windows of building wall and pedestrians. As a result, it is shown that the electrical conductivities and thickness of building wall have a slight influence. In contrast, windows and pedestrians have a great influence on the propagation characteristics. Furthermore, the azimuth delay profiles are obtained by using the MUSIC algorithm. |
| 書誌情報 |
IEICE TRANSACTIONS on Electronics
巻 E94-C,
号 1,
p. 18-23,
発行日 2011-01
|
| 権利 |
|
|
権利情報 |
Copyright c 2011 The Institute of Electronics, Information and Communication Engineers |
| 出版者 |
|
|
出版者 |
The Institute of Electronics, Information and Communication Engineers |
|
言語 |
en |
| 著者版フラグ |
|
|
言語 |
en |
|
値 |
publisher |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
No195.pdf (2.3 MB)
