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随着广电行业的不断发展,使用数字技术传送卫星节目,不仅传输质量高,而且占用频带少,所以,被大部分国家采用,使用范围不断扩大。卫星电视广播接收系统的使用,实现了更高效的接收卫星电视节目。在实际应用中,如何实现模式创新、服务创新、科学创新,如何设计卫星电视广播接收系统,就要更加了解卫星电视广播接收系统。本文就卫星电视广播接收系统的概述、地面卫星电视信号接收、音频信号传输处理等方面加以分析。
With the continuous development of radio and television industry, the use of digital technology to transmit satellite programs, not only the transmission of high quality, but also occupy less band, so it is adopted by most countries, the use of expanding. The use of satellite television broadcast reception systems enables more efficient reception of satellite television programs. In practical application, how to realize pattern innovation, service innovation, scientific innovation and how to design satellite TV broadcast receiving system, we should know more about satellite TV broadcast receiving system. This article gives an overview of the satellite TV broadcast receiving system, terrestrial satellite TV signal reception, audio signal transmission processing and so on.