大型电台智能节目调度运行图算法及下发原理

Realization of Running Diagram Algorithms for Intelligent Program Source Scheduling in Large Radio Stations and Its Update Principle

针对目前大型电台自动化运行、智能节目调度的需求,在长期实验分析和实际运行测试的基础上,实现了大型电台实际播出工作环境下节目源运行图的基本算法,并提出了两种对卫星接收机自动下发运行图的实现方法。两种运行图下发方式具有各自的特点,其中"动态更新,零点切图"的运行方式更适合在大型电台智能节目调度中应用。文中对运行图的基本算法进行了简要说明,并对两种运行图下发方式的过程加以分析,以及它们各自的特点进行了简要介绍。

Aiming at the requirement of intelligent program source scheduling for Large broadcasting station automation operation,based on long-term experimental analysis and actual operation test,the basic algorithm of program source running chart in actual broadcasting working environment is proposed.Two methods are used to realize automatic downloading of satellite receiver running chart.The two methods have their own characteristics,among which the"Action update,Date change replacement running chart"mode is more suitable for the application of Large broadcasting station intelligent program scheduling.In this paper,the basic algorithm of the running chart is briefly described,and the process of two methods of update the operation chart is analyzed,as well as their respective characteristics are briefly introduced.