Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1996.07a
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- Pages.632-634
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- 1996
A bi-directional transmission of Railway signal for mass information
다정보 철도신호의 양방향 전송
- Park, Jeong-Soo (Dept. of Electrical Eng, Chung-Nam Nat'l Univ) ;
- Jang, Dae-Sik (Dept. of Electrical Eng, Chung-Nam Nat'l Univ) ;
- Ahn, Sang-Kwon (Dept. of Electrical Eng, Chung-Nam Nat'l Univ) ;
- Kim, Yang-Mo (Dept. of Electrical Eng, Chung-Nam Nat'l Univ)
- Published : 1996.07.22
Abstract
In modern train systems, the high-speed and the high-density of train operation have been required. Effective train control systems need various information interchanged between the ground-site and on-board devices. So the systems are essential to the digital systems to admit lots of information and to raise the accuracy of transmission. In this paper, it is dealt with n bi-directional transmission of digital information between on-board devices and ground-site. Especially, this paper shows the experiment of bi-directional transmission of mass information by using transponder.
Keywords