The Crowe Memorandum,the Rebalance to Asia,and Sino-US Relations

Many contemporary academics and policy analysts have revisited the Anglo-German rivalry before 1914 to predict what may await China and the United States in the twenty-first century. However, few, if indeed any, have specified in what sense this comparison can be made. This paper attempts to fill this gap with a detailed analysis of the strategic parallels between the Anglo-German rivalry then and the China–US competition now through the lens of the Crowe Memorandum. The author argues that the basic parallel between the rise of Germany and the rise of China lies in the challenges they posed or pose to the dominant maritime power and system leader – Great Britain then and the United States today. This parallel also explains the similarity between the Triple Entente initiated by Great Britain prior to 1914 and the Rebalance to Asia launched by the United States in 2011. Furthermore, as in the case of the Anglo-German rivalry before 1914, the most crucial problem underlying the mounting China–US competition in recent years has been America’s deepening apprehension about the development of China’s anti-access/area-denial (A2/AD) and naval capabilities. This development, from the US perspective, is threatening to deprive the US of its most crucial instrument to influence the strategic equilibrium on the East Asian littorals. Based on the lessons of the Anglo-German rivalry prior to 1914, the essay also examines the potential for mitigating, if not eliminating, the mounting competition and misgivings between China and the United States.     

Military spending and growth: a small open economy stochastic growth model

The paper analyzes the effects of military spending on economic growth in a small open stochastic endogenous growth model involving the supply-side and demand-side effects produced by military spending. We show that a rise in the military spending affects economic growth through four channels, including the crowding-out effect, the spin-off effect, the resource mobilization effect, and the portfolio effect. The net effect which depends on these four channels is ambiguous. Hence, we demonstrate that there exists an optimal defense burden that maximizes the economic growth rate.     

脉冲高电压的频率对电容分压器性能的影响

研制了一种测量脉冲高电压的电容分压器,从理论和实验两个方面分析了高电压脉冲的频率对电容分压器分压比的影响。并用此电容分压器测量了Tesla变压器型强流电子束加速器的谐振特性波形,测量结果与理论分析一致。     

双绝热近似下磁流体力学线性稳定性原理

本文得出了双绝热近似的磁流体力学能量积分关系式。分析表明这种磁流体力学系统是保守的,可以采用运动方程或能量原理方法分析系统的稳定性特性。本文从控制方程组出发讨论了线性稳定性的基本原理,指出纵向压力增值有助于系统的稳定性。     

建立健全科学的军队干部考核评价体系

建立健全军队干部考核评价体系,必须以科学发展观和正确的政治观为指导,建立与完善军队干部考核评价主体体系、内容体系、方法体系以及相关制度措施。     

The modern naval fortress: an additional sea denial option for coastal states

As fixed facilities, naval fortresses seem unlikely to be important in a sea denial strategy which is usually about mobility, but new defence technologies and the changing geostrategic environment may revive the concept of the fortress. Extended ranges of anti-ship means allow onshore firepower to engage enemies over distance, even beyond the economic exclusive zones where most maritime territorial disputes occur. In the face of size limits on missile warheads that constrain their destruction of hardened targets, various active and passive defence technologies against missiles can enhance the survivability of onshore fortresses. Furthermore, onshore locations give fortresses the advantage of being unsinkable and able to accommodate greater energy and firepower capacity in contrast to vessels, as well as other mobile platforms. The onshore nature of fortresses also gives a different political meaning to being attacked, for the clear violation of sovereignty, as opposed to vessels and aircraft in a disputed space. However, the fact those fortresses are not invincible means cooperation with other existing capabilities still necessary. The case of Vietnam demonstrates how fortresses could strengthen the inferior defence capability of a coastal state vis-à-vis. a stronger sea power.     

引战一体化设计分析与思考

引战一体化设计是一个先进的设计理念,分析了引战一体化设计的内涵,它应包括：引战功能一体化和引战结构设计一体化两部分,详细阐述了引战结构一体化的设计设想和引战功能一体化中各设计变量及数学模型,并给出了“最佳有效毁伤效果”的概念。     

时敏目标的优先级打击顺序设计

时敏目标的打击顺序是信息化战争下火力计划的一项重要内容.利用模糊语言来描述时敏目标的不确定性特征,利用模糊综合评判法来确定时敏目标的优先级打击等级.时敏目标被划分成具有不同优先级打击等级的时敏目标子集,具有高优先级打击等级的时敏目标优先打击.通过例子给出典型时敏目标的优先级打击等级及其打击顺序,说明所提方法可以很好地解决时敏目标的打击顺序问题.     

浅析张之洞的军事近代化思想与实践

曾任山西巡抚及两广、湖广、两江总督等要职的晚清重臣张之洞,面对日益严重的外患危机,从御辱图强的动机出发,认真探求军事变革之道,先后提出了众多军事近代化思想并努力付诸实践,对晚清军事近代化产生了一定的积极影响,主要有3个方面:第一,着眼于武器装备现代化创建军工企业,全面更新武器装备;第二,编练自强军、湖北新军,建立近代化陆军;第三,致力于军事教育,培养近代军事人才。     

基于FLL+PLL的载波跟踪环路设计

载体的高动态所引入的多普勒频移给载波跟踪带来了很大的困难,研究了采用锁频环(FLL)+锁相环(PLL)相结合的方式进行载波信号跟踪,利用FLL对信号的动态适应能力较强的特点和PLL对信号有较好跟踪精度的特点,实现了动态信号的快速、精确跟踪。同时,分析热噪声和动态对环路的影响,得到了环路最优带宽。理论分析以及仿真结果表明,该方法可以实现载波的精确跟踪。