一类分布式传感器网络的FNN Markov可靠性模型  

The FNN Markov Model of One Species of Distributed Sensor Networked System

作　　者：张国鹏[1] 王晓凯[1] 杜文卓[1] 

机构地区：[1]山西大学物理电子工程学院,山西太原030006

出　　处：《电子质量》2010年第6期37-38,47,共3页Electronics Quality

摘　　要：针对分布式传感器网络中故障点多、可靠性参数估计困难的特点,文章提出了一种基于模糊神经网络的Markov可靠性模型。仿真结果表明,神经网络收敛时的可用度与Markov模型计算值的相对误差在数量级,从而验证了所提模型的正确性。Aiming at the characteristic of the variety of faults and difficult to estimate its reliability parameter,the Markov reliability model based on fuzzy neural network is presented in this paper.Indication by simulation,the quantitative degree of computing reliability relative error between the fuzzy neural network and the Markov model is,the result shows that the neural model is correct.

关 键 词：分布式传感器网络 模糊神经网络 MARKOV过程 可靠性模型 

分 类 号：TP212.9[自动化与计算机技术—检测技术与自动化装置] TN929.5[自动化与计算机技术—控制科学与工程]