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本系列专题综述结合我们开发研制高清晰度电视(HDTV)样机的经验和心得,将从1.数字电视的发展意义及其国外发展历史;2.国内数字电视的发展历史与现状;3.当前数字电视的局限性;4.展望未来数字电视,这四方面介绍数字电视系统的现状和发展前景。
This series of thematic reviews combined with our experience in developing high-definition television (HDTV) prototypes and experiences will vary from 1. the significance of digital television development and its history abroad; 2. the history and current status of the development of digital television in China; 3. current The limitations of digital television; 4. Looking forward to the future of digital television, the four aspects of the current situation and development prospects of digital television systems.