| 37 | 0 | 33 |
| 下载次数 | 被引频次 | 阅读次数 |
随着信息化科学技术的不断发展,数字信息技术被应用到各行业中,推动了行业的快速发展和经济效益的不断提升.中国当前的电视节目数据信息传输播放技术,随着人们生活水平的提高也在不断的发生改变.在众多的电视节目中,电视直播节目对于电视信号传输的要求相对较高一些.主要通过对DTMB地面数字技术在电视直播中的应用进行分析,了解DTMB地面数字技术的工作模式及其主要设备,研究其具体应用方法.
Abstract：With the continuous development of information science and technology,digital information technology has been applied to various industries,promoting the rapid development of the industry and the increase of economic benefits. With the growth of people's living standard,China's current television program broadcast data transmission technology is constantly changing. Among the many TV shows,the requirement of live TV for signals transmission is relatively high. In this paper,through the DTMB terrestrial digital technology in live TV,analyzes the application of DTMB terrestrial digital technology in live TV to understand its major equipment operating mode,and study its specific application methods.
[1]GY/T 236—2008,地面数字电视广播传输系统实施指南[S].2006.
[2]龙海,李远新,周晓东.衡阳九运会电子火炬启动电视直播系统设计[J].电视技术,2012,36(4):51-53.
[3]蔡新国.地面数字电视同频干扰的研究[J].电视技术,2009,33(10):92-95.
[4]GB20600—2006.数字电视地面广播传输系统帧结构、信道编码和调制[S].2006.
[5]陈上,吴德生.广州亚运火炬传递佛山站信号传输方案[J].电视技术,2011,35(10):24-25.
基本信息:
DOI：10.13573/j.cnki.sjzxyxb.2015.03.010
中图分类号:TN943
引用信息:
[1]杨宝峰.电视直播对DTMB地面数字技术的运用[J].石家庄学院学报,2015,17(03):59-61.DOI:10.13573/j.cnki.sjzxyxb.2015.03.010.
2015-05-19
2015-05-19
2015-05-19