数字微波技术在地面无线数字化覆盖工程中的应用  

Application of Digital Microwave Technology in Ground Wireless Digital Coverage Project

作　　者：石嵬[1] SHI Wei(Dalian Radio and Television Transmission Station,Dalian 116001,China)

机构地区：[1]大连广播电视发射台,辽宁大连116001

出　　处：《电视技术》2023年第1期96-100,129,共6页Video Engineering

摘　　要：伴随科学技术的迅猛发展,数字信息技术逐渐得到普及,并且在越来越多的行业和领域中展现出巨大的应用价值。我国广播电视行业取得了较快的发展,数字微波技术在广播电视数字信号传输领域开始得到广泛的应用。可以说,数字微波技术为广播电视数字化的实现提供了重要的技术保障,对推动广播电视技术的快速发展具有非常重要的意义。基于此,对大连市广播电视节目地面无线数字化覆盖工程中的数字微波技术应用进行简析,重点分析数字微波的主要内涵以及数字微波在广播电视信号传输中的具体应用等相关内容,希望能够为相关从业者提供一定借鉴。With the rapid development of science and technology, digital information technology has gradually gained popularity,and has shown great application value in more and more industries and fields. China’s broadcasting and television industry has made rapid development, and digital microwave technology has been widely used in the field of broadcasting and television digital signal transmission. It can be said that digital microwave technology provides an important technical guarantee for the realization of broadcasting and television digitalization, and plays a very important role in promoting the rapid development of broadcasting and television technology. In this paper, the application of digital microwave technology in the terrestrial wireless digital coverage project of Dalian radio and television programs is briefly analyzed, focusing on the main connotation of digital microwave and the specific application of digital microwave in radio and television signal transmission, hoping to provide some reference.

关 键 词：工程应用 数字微波技术 广播电视 信号传输 

分 类 号：TN943.2[电子电信—信号与信息处理]