摘要
为解决作战效能评估中指标类型复杂和评估过程中人为主观性的问题,引入云模型对不确定信息进行处理,并结合BP神经网络的非线性学习能力,提出一种基于云-BP神经网络的作战效能评估模型。针对通信电子防御作战效能评估的需要,构建评估指标体系,将样本数据转换为云发生器,并将其输入神经网络中进行反复训练。通过模型输出评估值和常用评估方法所得的评估值之间的误差分析,验证了所提模型的有效性、可行性以及所具有的潜在应用价值。
To solve the problem of complex indexes and subjectivity in evaluation of the combat effectiveness, an evaluation model based on cloud model and BP neural network is proposed, this model uses the advantage of cloud model in dealing with uncertain information and the nonlinear capability of BP neural network. Aiming at the demand of evaluating communication electronic defense combat effectiveness, the indexes system is established. Then the sample data of the indexes are converted to cloud generators, which are transferred into BP neural work for iterative training. The validity, feasibility and potential application value of the proposed model is verified by the error analysis of between output value of the proposed model and the evaluation value obtained by common methods.
作者
杨米
陈建忠
牛英滔
YANG Mi CHEN Jian-zhong NIU Ying-tao(Institute of Communication Engineering, PLAUST, Nanjing Jiangsu 210007, China Nanjing Telecommunication Technology Institute, Nanjing Jiangsu 210007, China)
出处
《通信技术》
2017年第4期746-752,共7页
Communications Technology
基金
国家自然科学基金资助项目(No.61401505)
江苏省自然科学基金项目(No.BK20151450)~~
关键词
云模型
BP神经网络
通信电子防御
效能评估
cloud model
BP neural network
communication electronic defense
effectiveness evaluation
作者简介
杨米(1992-),女,硕士,主要研究方向为无线通信抗干扰技术、效能评估;
陈建忠(1962-),男,硕士,研究员,主要研究方向为无线通信抗干扰理论与技术;
牛英滔(1978-),男,博士,高级工程师,主要研究方向为认知无线电、无线通信抗干扰。