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大秦线组合列车对讲电台新型语音记录装置
引用本文:姚宇.大秦线组合列车对讲电台新型语音记录装置[J].铁道通信信号,2011,47(4):80-82.
作者姓名:姚宇
作者单位:大秦铁路股份有限公司,037005,大同
摘    要:针对大秦线组合列车同步操纵通信保障系统的需求,研制一种采用单片机嵌入式系统和大容量固态存储技术的内置式新型机车数字录音装置。

关 键 词:大秦线  组合列车  对讲电台  录音装置

New Interphone Radio Recording Device for Combined Trains on Datong-Qinhuangdao Railway
Yao Yu.New Interphone Radio Recording Device for Combined Trains on Datong-Qinhuangdao Railway[J].Railway Signalling & Communication,2011,47(4):80-82.
Authors:Yao Yu
Abstract:To meet the requirements of the communications security system for synchronous control of the combined trains on Datong-Qinhuangdao railway line,we developed a new in-built digital recording device based on embedded system with monolithic circuits and large capacity solid storage technology in the locomotive.
Keywords:Datong-Qinhuangdao line  Combined train  Interphone radio  Recording device  
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