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Cooperative Transmission Scheme for Railway Wireless Communication System  

Park, Jae Jung (광운대학교 전파공학과)
Kim, Yoon Hyun (광운대학교 전파공학과)
Kim, Jin Young (광운대학교 전파공학과)
Yang, Jae Soo (단국대학교 전기전자공학부)
Publication Information
Journal of Satellite, Information and Communications / v.7, no.3, 2012 , pp. 75-77 More about this Journal
Abstract
In recent years, with the development of various transportation, railway evolved a lot. With advanced rail system, efficient communication system was required. for the delivery of accurate information of railway communications systems. Accordingly, railway communication system has evolved in a variety of ways. Cooperative communication method was proposed railway minimize the effects of fading in wireless communications and more efficient communication. In this paper, we present cooperative transmission techniques and channel characteristics and examples, and simulation results.
Keywords
Railway wireless communication system; Cooperative transmission; Bit error rate;
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