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主要介绍了淮北市广播电视台6+1讯道数字电视转播车的设计与实现,对车体系统、视音频技术系统的选择、车厢内部布局的思路,对地市级电视台的数字标清转播车的设计和选择有一定的借鉴作用。随着这些年我国广播电视事业的飞速发展和电视设备的数字化改造进一步完善,电视转播车逐渐成为电视节目制作的重要工具及衡量一个广播电视台综合实力的体现。从2000年以后周围临近地市都陆续购买了转播车。淮北市广播电视台在2007就开始考虑购买一辆自己的电视转播车,经过5年的考察与设计,
This paper mainly introduces the design and implementation of 6 + 1 channel digital television broadcasting truck in Huaibei radio and television station, the choice of vehicle body system, video and audio technology system, the internal layout of train compartments, Design and selection have some reference. With the rapid development of the radio and television industry in our country and the digitalization of the television equipment in these years, the television broadcast truck has become an important tool in the production of television programs and a measure of the overall strength of a radio and television station. From around the year 2000 after the neighboring cities are gradually purchased OB van. In 2007, Huaibei Radio and Television Station began to consider buying its own television broadcasting truck. After five years of investigation and design,