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Abstract
無線を使用した鉄道システムの構築が盛んに行われている。実現には、軌道回路に変わる列車位置検知機能と運行制御等に必要な列車番号・種別情報等の地上・車上間伝送機能が必要である。絶対位置情報と点による列車番号・種別情報を地上・車上間で双方向伝送する小電力のマイクロ波トランスポンダを開発した。伝送信頼度向上の方法と現地試験結果による情報信頼性について述べる。また、今後の課題について開発事項を含め整理する。
The railway system by radio is widely carried out. To realize the system, it would be needed to substitute functions of track circuit such as train position detection and on board to wayside transmission sending train numbers and classification information for the operation control. We developed the low power microwave transponder for intermittent transmission between wayside wayside and on board of train number, classification information and absolute position. This paper describes the field test result about the transmission reliability improvement and information reliability. And we are arranged future problems including the developmental items.
Journal
- Technical report of IEICE. FTS [List of Volumes]
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Technical report of IEICE. FTS 99(490), 1-6, 1999-12-08 [Table of Contents]
The Institute of Electronics, Information and Communication Engineers