基于DTMB技术的融合数字电视传输系统  

Fusion Digital TV Transmission System Based on DTMB

作　　者：郝铮 HAO Zheng(Jiangsu Broadcasting Cable Information Network Corp.LTD.Xuzhou Branch,Xuzhou 221000,China)

机构地区：[1]江苏省广电有线信息网络股份有限公司徐州分公司,江苏徐州221000

出　　处：《电视技术》2021年第5期38-40,共3页Video Engineering

摘　　要：以地面数字电视广播(Digital Television Terrestrial Multimedia Broadcasting,DTMB)传输技术为基础组建DTMB融合数字电视系统,将卫星接收系统、网络传输系统、数字编码系统、数字电视复用系统、DTMB调制系统、分配网系统以及机房系统进行集成建设,为市场和客户提供个性化和差异化的一体化解决方案,实现技术手段在业务层面的融合创新。Based on the transmission technology of Digital Television Terrestrial Multimedia Broadcasting(DTMB),DTMB integrated digital television system is established,which integrates satellite receiving system,network transmission system,digital coding system,digital television multiplexing system,DTMB modulation system,distribution network system and computer room system,it provides personalized and differentiated integrated solutions for the market and customers,and realizes the integration and innovation of technical means at the business level.

关 键 词：DTMB 组播 清流 复用 编码 融合 

分 类 号：TN943.3[电子电信—信号与信息处理]