军民融合产业创新集群的形成

在军民融合发展战略与创新驱动发展战略深入推进进程中,军民融合产业创新集群成为军民融合产业发展的重要创新形式,其形成问题研究更是对其发展与演化具有重要影响。以军民融合产业创新集群的内涵着手,通过刺激—反应模型与演化博弈模型,分析其形成过程与促进措施。研究表明,军民融合产业创新集群作为复杂适应系统,创新主体的适应性能力及其内在关系是集群形成的关键所在;为使合作创新行为成为演化博弈的稳定策略,从合作创新能力系数和合作创新成本、拥有的创新资源以及政府资金支持三个方面剖析集群形成的促进作用,对军民融合产业创新集群的发展与演化研究奠定基础。     

线性调频连续波雷达低空小目标长时间相参积累方法

针对小型无人机目标雷达回波弱、目标检测难的问题,研究了在线性调频连续波(linear frequency modulation continuous wave, LFMCW)体制雷达下的长时间相参积累方法。通过推导LFMCW雷达回波表达式,提出了基于时域差频信号线性调频-Z变换的拉东-傅里叶变换实现方法。评估了该方法的运算量,并与频域实现的方法进行对比。经过仿真和实测数据验证了本文算法对LFMCW雷达下的弱目标相参积累的有效性。     

推进国防动员军民融合深度发展的对策思考

军民融合式发展是实现富国与强军相统一的必由之路,也是增强国防动员潜力、提高国防动员能力的有效途径。在新的形势下推进国防动员建设,必须进一步强化军民融合观念,完善军民融合机制,提高军民融合层次,增强军民融合实效,努力促进动员潜力随经济实力同步增长、动员能力随需求拓展不断提升,实现经济效益、社会效益与国防效益有机统一。     

Regional integration and nuclear energy in Africa

African states are hampered by unreliable electric energy that has not complemented economic development efforts. Recently, several African states announced plans to pursue nuclear energy in the future. However, several challenges remain for these states, notably insecurity and financial deficiencies. This paper proposes the use of regional integration arrangements to address these challenges faced by African states, as a way of complementing other efforts enabling African states to obtain nuclear energy. The existence of these arrangements and their institutional mechanisms can enable African states to enhance security and cost-effectively develop nuclear power infrastructure.     

面向信息整合的军用数据中心研究

针对未来多样化军事任务对数据服务需求,在充分研究军用数据异构、分散存储、服务方式多样等现状的基础上,分析了数据应用的能力需求,提出了面向信息整合的军用数据中心技术架构与组成,阐述了该架构的特点以及关键技术,很好地解决了现有数据服务存在的问题,为未来军用数据工程建设奠定基础。     

超低能耗建筑的实践探索——以后勤工程学院绿色建筑示范楼为例

后勤工程学院绿色建筑示范楼是“超低能耗”理论的实践成果。通过理论研究和对当地气候以及建筑能耗的现状分析,综合采用自然通风采光技术、墙体自保温技术、建筑自遮阳设计等被动式节能技术,地源热泵应用、太阳能利用、楼宇智能控制等主动式节能技术,对示范楼进行了设计、建造。经过两年多的使用,各项节能数据的测定表明：示范楼节约能耗75．4％,实现了公共建筑超低能耗的节能要求。     

湖南军民融合机制建设的现状、问题与对策

构建科学、完善的军民融合机制是推动军民融合由初步融合向深度融合的突破与跃升的关键。就现状来看,湖南省军民融合前期基础较为扎实,思想观念仍相对滞后;配套机制建设初见成效,协调与运行机制尚不完善;地方纲领性政策基本形成,法规与标准体系有待健全。要实现湖南省军民深度融合的目标,需进一步更新推动军民融合发展的思想观念,完善保障军需、兼顾民用的协调与运行机制,健全有利于军民融合发展的约束与保障机制。     

无人机载多传感器集成与数据融合

介绍了无人机在情报、监视和侦察(ISR)领域的作用,分析研究了无人机(UAV)载传感器的种类、特点、集成特性及组合使用方式,说明了无人机载多传感器集成与数据融合的优点、功能组成.针对无人机载传感器的特点分析了多传感器组合、体系结构和特点,介绍了其主要算法,提出了发展趋势.     

理实一体化教学法在《新闻采访学》课程中的运用

本文通过总结教学经验,将理实一体化教学理念应用到《新闻采访学》课程中,并将讲授、演示、实践三个具体环节展示开来,与同行们共同探讨加强《新闻采访学》课程教学效果的可能。     

Automated integration of real-time and non-real-time defense systems

Various application domains require the integration of distributed real-time or near-real-time systems with non-real-time systems.Smart cities,smart homes,ambient intelligent systems,or network-centric defense systems are among these application domains.Data Distribution Service(DDS)is a communi-cation mechanism based on Data-Centric Publish-Subscribe(DCPS)model.It is used for distributed systems with real-time operational constraints.Java Message Service(JMS)is a messaging standard for enterprise systems using Service Oriented Architecture(SOA)for non-real-time operations.JMS allows Java programs to exchange messages in a loosely coupled fashion.JMS also supports sending and receiving messages using a messaging queue and a publish-subscribe interface.In this article,we pro-pose an architecture enabling the automated integration of distributed real-time and non-real-time systems.We test our proposed architecture using a distributed Command,Control,Communications,Computers,and Intelligence(C4I)system.The system has DDS-based real-time Combat Management System components deployed to naval warships,and SOA-based non-real-time Command and Control components used at headquarters.The proposed solution enables the exchange of data between these two systems efficiently.We compare the proposed solution with a similar study.Our solution is superior in terms of automation support,ease of implementation,scalability,and performance.