指挥员作战决策行为的EWA学习模型分析

摘要：为在根本上提高作战决策质量,从行为学角度入手,以指挥员这一“人”为中心,并结合认知科学、心理学等知识对指挥员作战决策行为进行研究。从博弈角度出发,通过引入EWA模型,对指挥员作战决策行为进行分析和优化。结果表明,EWA模型,特别是加入“老练”指挥员后的模型能够明显改善指挥员决策行为,对指挥员,尤其是经验匮乏的指挥员决策行为表现有着重要的作用。     

飞机的红外隐身技术

目前采取的红外隐身措施主要是冷却、屏蔽、遮挡和红外隐身涂料等手段,降低或改变目标的红外辐射特征,实现对目标的低可探测性。概述了红外隐身技术的基本原理,通过对飞机红外隐身发展现状的分析,研究了飞机红外隐身技术所采取的措施。     

舰船总体性能可靠性建模方法研究

分析了舰船总体性能可靠性问题的产生原因,将其分为2类.对于舰载设备本身存在可靠性问题而造成的,以航速可靠性为例,在舰船总体可靠性的背景下,借助相关数学工具进行了建模方法分析;对于外界随机因素影响而造成的,如横稳性的可靠性问题,则从分析外界随机因素与船体设计参数之间关系入手.初步建立了一套研究舰船总体性能可靠性问题的建模方法.实例计算表明,将所建模型用于分析舰船总体性能比常规方法具有明显的优越性.     

Some distributions arising as a consequence of errors in inspection

In this article, the authors survey and consolidate their investigations during the years 1980-1983 dealing with consequences of errors in inspection sampling models. Some indication of the current and future research is given.     

Nature of renyi's entropy and associated divergence function

Nature of Renyi's entropy and associated divergence function is discussed in terms of concave (convex) and pseudoconcave (pseudoconvex) functions.     

Mathematical control theory solution of an interactive accounting flows model

In this paper we have applied the mathematical control theory to the accounting network flows, where the flow rates are constrained by linear inequalities. The optimal control policy is of the “generalized bang-bang” variety which is obtained by solving at each instant in time a linear programming problem whose objective function parameters are determined by the “switching function” which is derived from the Hamiltonian function. The interpretation of the adjoint variables of the control problem and the dual evaluators of the linear programming problem demonstrates an interesting interaction of the cross section phase of the problem, which is characterized by linear programming, and the dynamic phase of the problem, which is characterized by control theory.