数字通信技术在有线电视网络中的应用

Digital Communication Technology in the Application of the Cable Television Network

现在数字电视技术已经逐渐取代了传统模拟信号的传输技术,数字通信技术成为了当代有线电视网络应用的核心。数字电视技术主要采用SDL技术,可以应对数据传输中的复杂问题且拥有非常好的兼容性、灵活性。它独有的信道技术让有线电视网络变得更加安全,极大地推动了我国电视产业的进步和发展。

The digital television technology is now gradually replaced the traditional analog signal transmission technology,digital communication technology became the core of contemporary cable network application.