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ATV是Advance Television的缩写,在日本译成下一代电视,高画质电视或高级电视。这词是从现行制式的改良到建立新的制式过程中,各种电视广播的图象质量改善的总称。按照CCIR的报告(报告1077和报告801-2)ATV包括以下3种内容:(1)Enhanced Television(2)Extended Definition Television(3)HDTV。
ATV is an acronym for Advance Television that is translated into next generation television, HDTV or premium TV in Japan. This term is the general term for improving the image quality of various television broadcasts from the improvement of the existing system to the establishment of a new system. According to the CCIR report (Report 1077 and Report 801-2), the ATV includes the following three contents: (1) Enhanced Television (2) Extended Definition Television (3) HDTV.