摘要
讨论传输中断对GSM-R系统的影响。调研系统设备厂家的GSM-R系统中各传输链路中断时系统的反应,分析GSM-R业务受影响的程度,从降低风险、提高可靠性的角度总结GSM-R传输系统的应对措施,并结合设计实例分析传输保护方案。对GSM-R传输系统的工程设计和实施提供参考和指导。
In this paper, we discuss the effect of transmission interruptions （TIs） on a GSM-R system. By investigating the behaviors of all three GSM-R systems in case of TIs, we study the resulting effects on GSM-R services, present the corresponding measurers for the GSM-R transmission system to lower risks and improve reliability, and analyze the protective solutions to the transmission system with the aid of design examples. The results can be a reference and provide guidelines to the designs and implementations of GSM-R transmission systems.
出处
《铁道通信信号》
2008年第1期42-45,共4页
Railway Signalling & Communication
