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国健电视点歌系统是由国健科贸自行开发的数字化视频点播设备,系统采用美国艾迪公司的MPEG-2广播级硬件产品和MPEG-2视频格式。与以往的JEPG和MPEG-1(VCD)格式相比,MPEG-2在视频质量和码率带宽及传输性能等方面都有着显著的提高,所以被世界广播电视界公认为新的电视标准,并将逐步彻底取代JEPG、MPEG-1等传统格式。
Guojian TV VOD system is a digital video-on-demand device developed by Guojian Electronics Co., Ltd. The system adopts MPEG-2 broadcast hardware products and MPEG-2 video format of the American Eddie company. Compared with the previous JEPG and MPEG-1 (VCD) formats, MPEG-2 is significantly improved in terms of video quality, bit rate bandwidth, and transmission performance, and is therefore recognized as the new television standard by the world’s radio and television industry. Will gradually replace JEPG, MPEG-1 and other traditional formats.