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在全媒体快速发展的情形下,需要将传统广播的数字化转化为广播网,才能有效适应时代变革的要求。但是我国目前的广播发展比较缓慢,创新力度不足,无法扩大广播的受众面。而CDR技术的出现,则可以有效解决这些问题,为广播的发展提供有效的助力。本文分析中国数字音频广播(CDR,China Digital Radio)技术的具体特点,并且找出将CDR技术应用于广播业务的方法,为人们了解基于CDR技术的广播新业态提供有效的借鉴。
In the case of rapid development of all media, the digitalization of traditional broadcasting needs to be transformed into a broadcasting network so as to effectively meet the requirements of the changing times. However, the current development of radio in our country is relatively slow, lack of innovation, can not expand the audience of radio. The emergence of CDR technology, you can effectively solve these problems for the development of radio to provide effective help. This article analyzes the specific features of China Digital Radio (CDR) technology and finds out how to apply CDR technology to broadcast services, so as to provide an effective reference for people to understand the new broadcast mode based on CDR technology.