招远广播电视台基于AVS+的地面无线数字电视系统建设实践

Ground Wireless of Zhaoyuan Radio and Television Station Based on AVS+ Digital TV System Construction Practice

招远广播电视台充分利用原有的基础设施和设备资源,制定并成功实践了适合本地实际的地面无数字电视覆盖方案,文章阐述了整个系统的设计、组成及实现这一方案的信源编码、复用、微波传输等多项技术。

Zhaoyuan radio and TV station has made full use of the original infrastructure and equipment resources,formulated and successfully practiced the ground-based digital TV coverage scheme that is suitable for local reality.This paper expounds the design,composition of the whole system and a number of technologies such as source coding,reuse and microwave transmission to realize this scheme.