铁路信号和通信系统一体化设计

当前，铁路信号系统越来越多地运用了通信技术，以满足其向网络化、智能化方向发展的要求，通信设备逐步渗透到信号系统的各个部位。对此新趋势，本文作者提出了信号、通信一体化设计的新思路。通过多个方面的分析，该方案不仅能提高信号、通信系统的综合性能，而且能较大地降低工程的建设成本，尤其在中继站更能彰显其优越性能。

Incorporation Design of Railway Signal and Communication Systems

Communication technology is more and more introduced in the railway signal systems in order to meet the demands of network and intelligent development of the signal systems. Almost all the main subsystems of the signal systems have adopted the communication equipment. For this new trend, the author provides a new concept of integrating the signal and communication systems. Through multi-aspect analysis, it＇s known that the scheme can not only improve the integrated performance of the signal and communication systems, but also reduce the construction cost. Its superiority is represented especially in the relay stations.