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译者曾在本刊上发表了《全数字电视演播室的编码标准及其设备》一文,曾指出各有关的国际组织正在为拟订全世界统一的演播室数字电视编码标准而努力。1982年在日内瓦举行的第15届CCIR全体会议上,已一致通过了“演播室数字电视的编码标准”,作为统一的国际标准,并称为601号建议(或AA/11建议)。这无疑会加速数字电视的研究与发展。为此特译出该建议,以供读者参考。由于AA/11建议的条文极为简洁,苏、美和欧洲各国最近相继发表了阐述性的论文,现特选译了“电视信号数字编码的国际标准”全文,原文发表在“广播与电视(Radio and Television)”期刊的1983年№1上。
The translator, who published an article titled “Coding Standards and Equipment for All-Digital TV Studio”, pointed out that all relevant international organizations are working hard to draw up a uniform standard for encoding digital television in the world. At the 15th CCIR plenary meeting held in Geneva in 1982, “Coding Standards for Digital Television in the Studio” was unanimously adopted as a unified international standard and referred to as Recommendation 601 (or AA / 11). This will undoubtedly accelerate the research and development of digital television. For this special translation of the proposal, for readers reference. Due to the conciseness of the proposed text of AA / 11, most recently the elaboration papers published by the countries of the United States, the Soviet Union, the United States and the European countries have now translated and translated the full text of the International Standard for Digital Coding of Television Signals, the original text of which is published in "Radio and Television Television 1983, No. 1, 1983.