摘要
目前,5G移动通信技术完全实现了地面移动通信与卫星移动通信的无缝连接,而且多领域的合作在逐步展开。在此背景下,广播电视无线发射技术对5G的应用提出了更高的要求,不仅要保证数据传输的准确性,而且要实现画面清晰的目标。传统广播电视无线发射技术的缺陷是实时单向传输,没有跟用户建立实时的互动,滞后了现代传媒技术的发展需求,所以怎样借助5G技术推动广播电视无线发射技术的创新,是广播电视行业未来发展的关键课题。通过阐述广播电视无线发射技术的优势,分析了5G技术应用的价值,最后提出了5G时代广播电视无线发射技术创新的路径。
At present,5G mobile communication technology has fully realized the seamless connection between ground mobile communication and satellite mobile communication,and the cooperation in multiple fields is gradually spreading out.In this context,the application of 5G for radio and television wireless transmission technology has put forward higher requirements,not only to ensure the accuracy of data transmission,but also to achieve the goal of clear picture.However,the defect of traditional radio and TV wireless transmission technology is real-time oneway transmission,which does not establish real-time interaction with users and lags behind the development demand of modern media technology.Therefore,how to promote the innovation of radio and TV wireless transmission technology with the help of 5G technology is a key topic for the future development of the radio and TV industry.This paper expounds the advantages of radio and television transmission technology,analyzes the application value of 5G technology,and finally puts forward the innovation path of radio and television transmission technology in 5G era.
作者
徐国坚
XU Guojian(Qingyuan Radio and Television Station,Qingyuan 511500,China)
出处
《通信电源技术》
2020年第22期94-96,共3页
Telecom Power Technology
关键词
5G
广播电视
无线发射
技术创新
5G
radio and television
wireless transmission
technology innovation
