Research on Radio and Television Wireless Coverage Methods Based on Digital Technology
With the development of digital technology,the traditional transmission mode of radio and television has been unable to meet the increasing demand of audience. The application of digital technology in the field of radio and television provides innovative ideas for realizing efficient dissemination and comprehensive coverage of information. Based on this,this paper discusses the application of digital terrestrial wireless coverage,digital satellite live coverage and digital mobile multimedia broadcast coverage in radio and television wireless coverage. Through the case analysis of a digital television coverage project in a city,it shows that the comprehensive application of multiple digital technologies,supplemented by parameter optimization and engineering implementation,can effectively improve the coverage quality and user experience.
digital technologytelevision and radio broadcastingwireless coveragesignal transmission
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