Design and Application of Mobile All Media Transmission System for HD Satellite Relay Vehicles
In recent years,the development of the Internet has produced profound and revolutionary significance to the traditional media industry.Hunan Radio and Television Station started the road of media integration,and the road of transmission also began to change accordingly.As early as 2020,Hunan TV's"Singer·The Year of Playing"finals used the network push stream for the transmission of live programs.Subsequently,the May Fourth Relay live broadcasting of"Long Live Youth"achieved remote production of scattered program venues through a combination of satellite and Internet remote interactive signal transmission.This paper introduces the upgrading of the HD satellite vehicle of Hunan Radio and Television Station under this background.This renovation will upgrade the traditional single HD satellite transmission system to a mobile all-media transmission system that integrates multiple transmission methods such as satellite,network,microwave,fiber optic,and cloud,in order to meet the diversified needs of media transmission in the new era.
万方数据
维普
