Research on the Wireless Network Technologies for the Safety Vehicular Systems
Research on the Wireless Network Technologies for the Safety Vehicular Systems
批准号:
20246066
负责人:
NAKAJIMA Nobuo
金额:
$29.54万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (A)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2011
中文摘要
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英文摘要
In order to prevent automobile accidents, reliable car-to-cat wireless communication, precise positioning and driver alarm system were investigated. Reliable communication is achieved by MIMO+ Adaptive demodulation, road side repeater, and new routing protocol based on the situation of the car(speed, relative position to the surrounding cars, and so on). Robust, low distortion and efficient RF devices were developed. Accurate pedestrian positioning system was realized by 2. 4 GHz wireless system. The error was less 1 meter which will be enough for avoiding the collision. Quick cognitive wearable interface was developed for car drivers.
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内部高調波処理回路を備えたマイクロ波高出力GaN HEMT
具有内部谐波处理电路的微波高功率GaN HEMT
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[吉田剛, 石川亮, 本城和彦]
通讯作者:
本城和彦
DOI:
10.1109/tmtt.2008.2006803
发表时间:
2008-10
期刊:
IEEE Transactions on Microwave Theory and Techniques
影响因子:
4.3
作者:
[Yasuyuki Abe;R. Ishikawa;K. Honjo]
通讯作者:
Yasuyuki Abe;R. Ishikawa;K. Honjo
ITS車車間通信における情報伝送効率改善-車開距離を基にした送信制御の提案
提高ITS车对车通信信息传输效率——基于车距的传输控制方案
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[宮田なつき, 唐沢好男]
通讯作者:
唐沢好男
ナビゲーションに特化した簡易表示メガネ形インタフェースの検討
简易显示眼镜式导航专用界面的研究
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[I.Mahboob, H.Yamaguchi, 景山弘, 斉藤賢吾,服部聖彦,中嶋信生]
通讯作者:
斉藤賢吾,服部聖彦,中嶋信生
服部聖彦歩行者用自律航法のための高精度絶対方位取得法の研究
服部清彦 行人自主导航高精度绝对方位获取方法研究
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Gebreyouhannes, E., Kishi, T., Maekawa, K., 西田佳史,中嶋信生]
通讯作者:
西田佳史,中嶋信生
共 113 条
Observation of the valence-band anisotropy of perovskite dielectrics under applied electric field probed by X-ray emission spectroscopy
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批准号:24540325
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.33万
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财政年份:2012
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负责人:NAKAJIMA Nobuo
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依托单位: