基于MATLAB的海上目标威胁程度仿真研究  

Simulation Research of Threat Degree of Sea Target Based on MATLAB

作　　者：焦纲领[1] 邓建辉[1] 韩啸[1] 刘刚[2] 

机构地区：[1]海军装备研究院,北京100073 [2]海军航空工程学院控制工程系,山东烟台264001

出　　处：《海军航空工程学院学报》2011年第2期229-232,共4页Journal of Naval Aeronautical and Astronautical University

摘　　要：介绍了MATLAB模糊逻辑工具箱的基础知识和基本用法,以及海上目标威胁程度等级计算的基本方法,并在此基础上提出了运用MATLAB模糊逻辑工具箱进行海上目标威胁程度等级的仿真。根据海上目标威胁程度等级计算的基本要求和模糊推理系统的构造方法,确定了系统各变量的隶属度函数,制定了系统的模糊规则。仿真结果表明,运用MATLAB模糊逻辑工具箱进行海上目标威胁程度等级的仿真,建立系统隶属度函数和模糊规则非常快捷、方便,各输入变量对输出变量目标威胁程度等级的影响非常直观。In this paper,the preliminary knowledge and usage of fuzzy inference systems toolbox for MATALB and basic computing method of threat degree of sea target were introduced,and the simulation of threat degree of sea target using fuzzy inference systems toolbox for MATLAB was given.According to basic requirement of computing of threat degree of sea target and method of constructing of fuzzy inference system,the membership function of each variable and fuzzy rules of system was established.The result of simulation indicated that the membership function and fuzzy rules could easily be done using fuzzy inference systems toolbox for MATLAB,and the effect of input variable to output variable is very intuitionistic too.

关 键 词：海上目标 模糊逻辑 威胁 仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]