一种无线FM广播覆盖信号监测接收机的设计

Design of Monitor Equipment for FM Radio Signal Coverage

本文介绍的FM广播覆盖信号监测接收机,是一种基于物联网技术构建的,专门为广播播出机构研制的反向追溯式监听监测终端。目前利用这种终端,通过云计算共享方式,已在全省11个地市组建了单频点或多频点(最多4个)监听监测网,为本台及浙江广电集团等兄弟台,较好地解决了调频广播多点异地覆盖信号质量的监测问题。

This paper introduces a FM radio coverage monitoring receiver,which is a reverse tracing monitoring terminal based on the internet of things(IoT) and specialized in developed for radio broadcast institutions.Now,we have utilized this to establish a kind of monitoring network through the sharing of cloud computing with a single or multiple frequent points(up to 4) so that the monitoring issues in the FM radio signal quality coverage can be preferably i gured out in dif erent places for our own and Zhejiang Radio Television Group in 11 cities located in Zhejiang province.