模拟仿真技术在播出系统的应用浅述

摘要

Equipment characteristics of the earth station based on this simulation system, simulation and equipment according to the ifnite element of the similarity principle, construct ageneral algorithm. And the use of modular programming ideas, the dynamic simulation results broadcast every link in the link, while the output of image and sound, reachbroadcast system is basically the same with the real environment. Thus, the realization ofsimulation technology in the broadcast application system in the link, application andextension, extension of this technology, and applies it to the daily maintenance and training.%本仿真系统基于地球站的设备特性，根据有限元的设备仿真与设备相似原理，构造出一种通用的算法。并利用模块化程序设计思路，动态计算播出链路中每个环节的仿真结果，同时输出图像与声音，达到与真实播出系统基本相同的环境。以此，实现仿真技术在播出系统链路中的应用，并引伸、扩展此技术的应用，将其运用到日常维护与培训中。