芜湖市是安徽省的经济、文化、交通、政治次中心,2011年全年实现财政收入286.8亿元,为安徽省第二位,人口已达到400万,大众对文化娱乐消费具有一定的购买力,CMMB的市场发展具有一定的经济基础。本文分析介绍了芜湖多媒体广播(CMMB)单频网技术系统,不仅明确了单频网组网的基本要求,还提出了在单频网规划和后期测试实践中的注意要点。 Wuhu City is the economic, cultural, traffic and political sub-center of Anhui Province. In 2011, it achieved a total revenue of 28.68 billion yuan, ranking the second place in Anhui Province with a population of 4 million. The public has certain purchasing power for cultural and entertainment consumption, CMMB market development has a certain economic base. This article analyzes and introduces the Wuhu Multimedia Broadcasting (CMMB) single frequency network technology system, which not only clarifies the basic requirements of single frequency network networking but also points for attention in the single frequency network planning and post-test practice.