摘要
当前指控装备网络的装备节点分布存在非密集问题,使得装备节点能量消耗失衡,总体网络结构稳定性降低,指控装备信息通信受阻,传统评估方法无法对指控装备网络进行准确评估和管理。针对非密集分布环境下,指控装备新型网络运行稳定性评估问题,提出一种应用投影寻踪的分层次指控装备信息网络稳定性评估方法,采用投影寻踪方法对各指标分类特征进行发现以确定指标客观权重,给出了网络稳定度评估的指标集,应用层次分析法运算出指标集中各因素的权重,依据正、负理想对比标准,建立网络稳定度评估的灰色模型,完成指控装备网络稳定度的综合评估分析。实验结果说明,所提出方法是可行和有效的,与传统方法相比,所提方法具有较高的稳定性评估效率、精度和稳定性。
In current, the nodes distribution of command and control equipment network is non - intensive. It will make equipment node energy consumption imbalance, reduce the overall stability of the network structure, and hinder communication among equipment. Traditional assessment methods cannot accurately evaluate and manage network in command and control equipment. For the problem of new network operation stability assessment under non - intensive environment, we proposed a hierarchical stability assessment method of command and control equipment information network based on the application of projection pursuit. By using this method, the classified characteristics of every indicator were discovered to determine the weight of given index. The index set of network stability degree assessment was obtained. Then, analytic hierarchy was used to calculate the weights of each factor in the index set. The establishment of gray model for assessing the stability of the network can be achieved based on the positive and negative ideal comparative standards, and then complete comprehensive assessment of the stability analysis of command and control equipment network equipment. Experimental results show that the method is feasible and effective. Compared with traditional methods, this method has higher stability assessment, efficiency, and accuracy.
出处
《计算机仿真》
CSCD
北大核心
2014年第6期299-302,446,共5页
Computer Simulation
关键词
非密集分布
指控装备
网络
稳定性
评估
Non - intensive distribution
Specific equipment
Network
Stability
assessment
