지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2012.10
- 수록면
- 1,161 - 1,166 (6page)
이용수
초록· 키워드
오류제보하기
The Korea Railroad Research Institute is under development of the Korea wireless communication based train control system, and has the plan to operate a trial track between the Ilro station and Daebul station in Mokpo-city of Jeollanam-do to perform the functional test and trial-run test on the train control system. Since the frequency dedicated to railways is not secured in Korea at present, we would like to build WiFi communication infrastructures for the operation of Korea wireless communication based train control system on the test track.
This paper is on the analysis of communication coverage through analysis on the communication environment, and the seamless communication for train control is possible even in case of the train movement at high speed (max 120km/h) by installing wayside radio communication devices with the adequate distances through it.
This paper is on the analysis of communication coverage through analysis on the communication environment, and the seamless communication for train control is possible even in case of the train movement at high speed (max 120km/h) by installing wayside radio communication devices with the adequate distances through it.
목차
Abstract
1. INTRODUCTION
2. MAIN SUBJECT
3. ANALYSIS ON 2.4GHz COMMUNICATION COVERAGE
4. Analysis on 5.7GHz WiFi coverage
4. CONCLUSTION
REFERENCES
참고문헌 (0)
참고문헌 신청이 논문의 저자 정보
최근 본 자료
댓글(0)
0