NDLI: New radar system for train tracking and control

Content Provider	IEEE Xplore Digital Library
Author	Ishikawa, T. Zebker, H.
Copyright Year	2002
Description	Author affiliation: East Japan Railway Co., Tokyo, Japan (Ishikawa, T.)
Abstract	This paper presents a design for a new train control system, which we call the radar system for train tracking and control (RSTTC). The RSTTC is based on the communication-based train control (CBTC) system, and uses radar technology with a spread-spectrum scheme. The main advantage to using the CBTC system is that it allows (1) the headway between trains to be adjustable and (2) the train traffic to be flexible. Radar is employed to identify both train position and the speed necessary for train control. The spread-spectrum technique helps prevent the system from being disturbed by noise and interference on the communication channel. A combination of code-division multiple access (CDMA) and time-division multiple access (TDMA) is used for tracking and controlling multiple trains on a single communication channel.
Starting Page	670
Ending Page	674
File Size	365599
Page Count	5
File Format	PDF
ISBN	0780374843
DOI	10.1109/VTC.2002.1002569
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2002-05-06
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Radar tracking Control systems Communication system control Velocity control Spread spectrum radar Doppler radar Position measurement Rail transportation Communication channels Multiaccess communication
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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