摘要
本文对当前利用短波广播进行数据传输的相关技术和试验情况进行了梳理,对未来利用短波广播开展大范围数据传输业务所面临的问题和发展前景进行了积极思考和展望.
The relevant technologies and experiments of data transmission by shortwave are reviewed,the problems and development prospect of large-scale data transmission by shortwave are discussed.
作者
张轩
ZHANG Xuan(Administrative Bureau of Radio Stations,NRTA,Beijing 100045)
出处
《数字技术与应用》
2020年第6期34-36,共3页
Digital Technology & Application
关键词
短波广播
数据广播业务
低码率数据传输
short wave broadcast
data broadcast service
low bit rate data transmission
