天福燎原——天福山起义部队的发展沿革

"天福山,我们从这里走来!"这是今天中国人民解放军66267、73111、75100等部队官兵引以为豪、发自肺腑的铿锵之音.这些部队亲切地把胶东称为自己的"老家",把天福山称作部队的"根".     

新中国成立以来人民军队对外军事交往的回顾与启示

新中国成立以来,人民军队坚持独立自主原则,通过军事援助、派出军事专家、参与联合国维和行动,以及军事互访、实施联合军事演习等多种方式,积极开展对外军事交往,开阔了眼界,借鉴了经验,有力促进了国防和军队现代化建设.     

毛泽东军事辩证法与克劳塞维茨战争观之比较

毛泽东军事辩证法属于无产阶级军事思想的成熟哲学形态,而卡尔·冯·克劳塞维茨的战争观反映了近代新兴资产阶级的战争哲学的进步倾向和革新精神.将毛泽东军事辩证法与卡尔·冯·克劳塞维茨战争观两者加以比较,无疑对马克思主义军事辩证法思想的研究具有重要的启示作用.     

并联TBCC动力对高超声速飞行器性能的影响

针对马赫数为6的一级高超声速巡航飞行器的动力需求,提出涡轮/亚燃冲压/双模态超燃冲压组合动力（T/RJ/DMSJ）和射流预冷涡轮/亚燃冲压/双模态超燃冲压组合动力(PCT/RJ/DMSJ)两种方案。在给定的飞行任务下,分析起飞推重比分别为0.8和1.0时,飞行器完成任务时的航程和飞行时间,并对比了PCT/RJ/DMSJ在两种工作模态下的性能。研究结果表明：在相同的起飞推重比下,两种组合动力方案的航程和飞行时间相差不大。当起飞推重比为0.8时,采用PCT/RJ/DMSJ组合动力方案比T/RJ/DMSJ组合动力方案的航程高出3.6%,飞行时间高出3.8%;当起飞推重比为1.0时,PCT/RJ/DMSJ的航程和飞行时间比T/RJ/DMSJ的分别高出4.6%和4.8%。在小推重比下,跨声速段的燃料消耗和飞行时间占整个加速爬升段的比例较大,随着推重比的增加,这个比例减小,巡航可用的燃料比例增大,巡航距离增加,提高起飞推重比可以提高超声速飞行器的航程并缩短飞行时间。     

Stochastic regret minimization for revenue management problems with nonstationary demands

We study an admission control model in revenue management with nonstationary and correlated demands over a finite discrete time horizon. The arrival probabilities are updated by current available information, that is, past customer arrivals and some other exogenous information. We develop a regret‐based framework, which measures the difference in revenue between a clairvoyant optimal policy that has access to all realizations of randomness a priori and a given feasible policy which does not have access to this future information. This regret minimization framework better spells out the trade‐offs of each accept/reject decision. We proceed using the lens of approximation algorithms to devise a conceptually simple regret‐parity policy. We show the proposed policy achieves 2‐approximation of the optimal policy in terms of total regret for a two‐class problem, and then extend our results to a multiclass problem with a fairness constraint. Our goal in this article is to make progress toward understanding the marriage between stochastic regret minimization and approximation algorithms in the realm of revenue management and dynamic resource allocation. © 2016 Wiley Periodicals, Inc. Naval Research Logistics 63: 433–448, 2016     

自由电子激光的粒子模拟

文中简单介绍了自由电子激光粒子模拟方法,用■维完全相对论性电磁模程序模拟了相对论电子束通过回旋磁场产生电磁辐射的过程,并作了理论解释;研究了纵向引导磁场对能量转换效率的影响。     

Repairable consecutive‐k‐out‐of‐n: F system with Markov dependence

In this article, a model for a repairable consecutive‐k‐out‐of‐n: F system with Markov dependence is studied. A binary vector is used to represent the system state. The failure rate of a component in the system depends on the state of the preceding component. The failure risk of a system state is then introduced. On the basis of the failure risk, a priority repair rule is adopted. Then the transition density matrix can be determined, and the analysis of the system reliability can be conducted accordingly. One example each of a linear and a circular system is then studied in detail to explain the model and methodology developed in this paper. © 2000 John Wiley & Sons, Inc. Naval Research Logistics 47: 18–39, 2000     

基于小波变换的宽带模糊函数估计器

提出了一种基于小波变换的宽带模糊函数参数估计器,即通过交互小波变换计算宽带模糊函数,取宽带模糊函数模的平方的峰值点对应参数作为目标时延与时间伸缩的估计．仿真结果表明,该估计器的估计性能好于直接模糊函数估计器,且计算方便,非常适合于实际宽带处理系统应用．     

模糊控制理论在舰用燃气轮机控制系统中的应用探讨

对模糊控制进行了介绍 ,构造出一种模糊控制器 ,将其编成微机程序 ,使其完成模糊控制功能 .研究它在舰用燃气轮机控制中的应用 .进行了多次燃气轮机模拟试车 ,当对燃气轮机控制系统加入扭矩和振动等控制信号时 ,燃气轮机的稳态和加速过程都获得了良好的控制品质 ,为舰用燃气轮机的控制探索了一种新方法     

加强计算机基础教育问题的探索

指出了高等军事院校非计算机专业人才加强计算机基础教育的重要意义,结合我院的现状,提出了加强计算机基础教育的措施和模式.