摘要
介绍一个采用软件无线电方法开发的新型铁路感应通信电台。针对铁路通信的特点,采用感应方式进行信号的传输,实现全双工通信。对原来存在的各种模拟电台,如调频、调幅电台实现了兼容。
The paper discusses a kind of railway communication station based on software radio tech-nology.In view of the feature of railway telecommunication,this communication station transmits signal by induction,can communicate in full duplex,and is compatible with existing analog stations such as FM/AM stations.
出处
《电声技术》
北大核心
2003年第10期60-63,共4页
Audio Engineering
基金
铁道部科研项目资助(B2000X010).
