站间距离较短的双接近区段设计方案探讨  

Design of Double Approach Overlapped Section with Short Distance between Stations

作　　者：宁咏梅 

机构地区：[1]中铁第五勘察设计院集团有限公司

出　　处：《铁道通信信号》2013年第10期31-33,共3页Railway Signalling & Communication

摘　　要：针对提速半自动闭塞区段站间距离较短时,双接近重叠区段载频的选用、编码条件的设计等,进行了详细的介绍和探讨。The paper introduces and discusses the selection of carrier frequency for double approach overlapped section and the design of coding condition under the condition of short distance between stations on up-speed semi-automatic block section.

关 键 词：提速半自动闭塞 双接近重叠区段 设计方案探讨 

分 类 号：U284.44[交通运输工程—交通信息工程及控制]