摘要
全面分析地面数字调频广播的概念、优势、关键技术和应用情况,重点介绍国内外数字广播系统的应用情况,深入探讨地面数字调频广播的相关技术和应用,以期为广播业数字化转型提供参考。
This paper comprehensively analyzes the concept,advantages,key technologies and applications of terrestrial digital FM broadcasting,focuses on the application of digital broadcasting systems at home and abroad,and deeply discusses the related technologies and applications of terrestrial digital FM broadcasting,in order to provide reference for the digital transformation of the broadcasting industry.
作者
黄晁
索朗措姆
赵向东
HUANG Chao;Sorangtsom;ZHAO Xiangdong(Badong county Cultural Tourism Comprehensive Law Enforcement Brigade of Hubei Province(working for radio and television unit),Enshi 445000,China;Radio and Television Bureau of Tibet Autonomous Region 093,Naqu 852200,China;Inner Mongolia Ulanqab Radio and Television Development Center,Ulanqab 012000,China)
出处
《电视技术》
2023年第4期94-96,共3页
Video Engineering
关键词
地面数字广播
信道编码
正交频分复用
terrestrial digital broadcasting
channel coding
orthogonal frequency division multiplexing
