介绍一种基于现场总线技术的铁路自动闭塞系统，并就其可靠性设计作了重点阐述。
A rail automatic block signal system based on the field bus technology is introduced, and its reliability design is explained specially.
利用锁相环(LL)窄带跟踪特性，与单片机结合，实现自动闭塞系统移频信号解调。
Signal demodulation of automatic block with audio frequency shift modulated track circuits was implemented with phase-locked loop (PLL) technique and a singe chip microcomputer.
针对我国传统的继电联锁方式的铁路信号自动闭塞系统，文章介绍了一种基于计算机联锁方式的改进方案。
In this paper an improved solution based on computerized interlocking is proposed against the traditional re-lay-interlocking-model automatic block system in railway signalling in our country.
本文根据地铁列车追踪运行的特点，建立了固定自动闭塞系统下的元胞自动机模型，并对北京地铁2号线进行了模拟仿真。
According to the characteristics of subway trains tracking, we have proposed a cellular model to simulate the tracking operation of trains in Beijing subway line 2.
针对移动自动闭塞系统的特点，研究开发了列车运行仿真系统(MAS- SIM)，用于移动自动闭塞条件下的行车组织若干问题的研究。
A train operation simulation system (MAS sim) is developed for the purpose of studying various issues concerning traffic organization under Moving Automatic Block condition.
本文在前人对基于通信的列车控制系统研究的基础上，分析了基于通信的列车控制系统的优缺点，提出了基于AIS、GIS的移动自动闭塞系统的系统模型。
Through the former research of CBTC, it analyzes the advantages and disadvantages of CBTC and puts forward to a MAS system model based on AIS and GIS.
本文在简要分析多信息自动闭塞系统速度 -间隔理论的基础上 ，建立了列车速度 -间隔控制方案的优化模型 ，介绍了模型的求解和实用算法的构造并给出了算例。
The essence of the affairs is the absence of corresponding theory and theoretical instructions. Based on the brief analyses of the theory on velocity interval control of automatic block system with m…
介绍ITCS系统的原理及功能，引入了虚拟自动闭塞的概念。
Introduces the principle and function of ITCS system. Draws into the concept of virtual auto-block.
介绍ITCS系统的原理及功能，引入了虚拟自动闭塞的概念。
Introduces the principle and function of ITCS system. Draws into the concept of virtual auto-block.
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