超高清电视的价值取向  

On the Values of Super HDTV

作　　者：杨寿堂[1] 汪兰[1] 

机构地区：[1]浙江传媒学院实验电视台,杭州310018

出　　处：《新闻界》2008年第5期127-128,148,共3页Journalism and Mass Communication

摘　　要：目前,高清设备、高清节目价格和收视费等举高不下仍然是影响高清广播扩散的主要因素。但高清电视的发展终究一浪推一浪,超高清晰度视频系统自身具有独特的应用价值,它以无与伦比的电视画面和音质被认为是未来广播服务的接替技术,值得我们重点关注。Currendy, HD equipment, HD programming prices and subscription fees etc. stay a high level, which still a main factor in impacting spread of HD broadcasting. But as the waves behind drive on those before, eventually the development of HDTV will take place, UHDV system has its own＂ unique value, and with incomparable television picture and acoustic quality, it is considered the replacement technology future broadcasting services, we should focus on..

关 键 词：高清电视 超高清电视 研究价值 

分 类 号：G220[文化科学]