摘要
随着信息和计算机技术的发展,安全问题逐渐成为全球关注的重点。本研究提供了一种多重模糊的优化方法,用于优化数字电视监测报警系统的性能。首先明确数字电视监测报警系统的五个因素;然后,计算从性能数据获得的信噪(S/N)的信号,同时生成具有信噪的决策矩阵,最后将多重模糊优化方法用于数字电视监测报警系统中,并基于实例进行了验证。
With the development of information and computer technology,security issues have gradually become the focus.This paper provides an optimization of multiple fuzzy,which can be used to optimize the performance of digital TV monitoring and alarming system.Firstly,fve factors of digital TV monitoring and alarming system are defned.Then,the signal-to-noise(S/N)obtained from the performance data is calculated,and the decision matrix with S/N is generated.Finally,the multiple fuzzy optimization method is applied to the digital TV monitoring and alarming system,which is validated by instance.
作者
严婷
Yan Ting(Yunnan Radio and Television Bureau,Yunnan 650031,China)
出处
《广播与电视技术》
2019年第11期114-118,共5页
Radio & TV Broadcast Engineering
基金
国家科技支撑计划项目《广播电视监管关键技术研究及应用》(项目编号2009BAH40B00)的课题二《面向多源的广播电视播出节目采集关键技术研究》(课题编号2009BAH40B02)支持.
关键词
仿真优化
多重模糊
数字电视监测
系统优化
Simulation optimization
Multiple fuzzy
Digital television monitoring
System optimization