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Advanced Digital Techniques and Tendencies in the Development of Modem Digital Satellite Broadcasting
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作者 董荔真 《Journal of Beijing Institute of Technology》 EI CAS 1994年第2期170-175,共6页
The fundamental aspects of digital broadcasting are its service flexibility and power savings, which make all-digital satellite broadcasting a viable and economic propositon compared with analog broadcasting. Tendenci... The fundamental aspects of digital broadcasting are its service flexibility and power savings, which make all-digital satellite broadcasting a viable and economic propositon compared with analog broadcasting. Tendencies in the development of digital television broadcasting are: (1) Stereophonic or two-language sound transmission with television in existing analog TV system, (2) Digital direct satellite broadcasting (D-DBS); (3)Digital high definition television (HDTV) Broadcasting. 展开更多
关键词 satellite broadcasting television high-resolution TV stereophonic technique/ digital satellite broadcasting
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