Study on the System Design of Multiple Expert Systems Integrated Decision Support System

There has been an increasing interest in integrating decision support systems (DSS) and expert systems (ES) to provide decision makers a more accessible, productive and domain-independent information and computing environment. This paper is aimed at designing a multiple expert systems integrated decision support system (MESIDSS) to enhance decision makers' ability in more complex cases. The basic framework, management system of multiple ESs, and functions of MESIDSS are presented. The applications of MESIDSS in large-scale decision making processes are discussed from the following aspects of problem decomposing, dynamic combination of multiple ESs, link of multiple bases and decision coordinating. Finally, a summary and some ideas for the future are presented.     

Simulation Operating System and Integrated Simulation Software

In this paper, a new concept of simulation operating system (SIMOS) is described. A detailed definition of SIMOS is given, and two integrated simulation software (IPSOS and IMSS) are introduced based on SIMOS.     

Decision Making Support System(DSS)——A Synthesized and Integrated Crystallization of Systems Engineering, Artificial Intelligence and Electronic Technologies

I firmly believe that of systems engineering is the requirement-driven force for the progress ofsoftware engineering, artificial intelligence and electronic technologies. The development ofsoftware engineering, artificial intelligence and electronic technologies is the technical supportfor the progress of systems engineering. INTEGRATION can be considered as "bridging" the ex-isting technologies and the People together into a coordinated SYSTEM.     

Estimation and Hypothesis Testing of Generalized Cointegrating Vectors in A Generalized Cointegrated System

ＥｓｔｉｍａｔｉｏｎａｎｄＨｙｐｏｔｈｅｓｉｓＴｅｓｔｉｎｇｏｆＧｅｎｅｒａｌｉｚｅｄＣｏｉｎｔｅｇｒａｔｉｎｇＶｅｃｔｏｒｓｉｎＡＧｅｎｅｒａｌｉｚｅｄＣｏｉｎｔｅｇｒａｔｅｄＳｙｓｔｅｍＴｈｉｓｐａｐｅｒｉｓｓｕｐｐｏｒｔｅｄｂｙｔｈｅＳｐｅ...     

Study on Fuzzy Harmonious Decision and Design of Intellectualized Computer Aided Supporting System

ＳｔｕｄｙｏｎＦｕｚｚｙＨａｒｍｏｎｉｏｕｓＤｅｃｉｓｉｏｎａｎｄＤｅｓｉｇｎｏｆＩｎｔｅｌｌｅｃｔｕａｌｉｚｅｄＣｏｍｐｕｔｅｒＡｉｄｅｄＳｕｐｐｏｒｔｉｎｇＳｙｓｔｅｍＷＡＮＧＡｉｍｉｎｇＡｎｙａｎｇＴｅａｃｈｅｒ＇ｓ．Ｃｏｌｌｅｇｅ，Ａｎｙａｎ...     

System Approach to the Integration of Military and Civilian Productions in China

The author uses system analysis to provide system thinkings of the deepening reform of the management of defence science, technology and industry (DSTI) and investigate the system definition of DSTI, the system reform target, system operational mechanism, institutional structure, coordination and control functions and the orientation of conversion in China.     

Design and Test of Multibus Adapter System on a Chip for Fault Tolerant Computer Systems

In order to improve the system reliability and performance and to reduce the system cost, volume and weight, we have designed, fabricated and tested the multibus adapter system of a trimodular redundant fault tolerant computer system on a single chip of 5000 gate CMOS gate array. The design, fabrication and test of this single chip system will be discussed..     

A New Method of State Estimation for Singular Discrete-time Stochastic Linear System

ＡＮｅｗＭｅｔｈｏｄｏｆＳｔａｔｅＥｓｔｉｍａｔｉｏｎｆｏｒＳｉｎｇｕｌａｒＤｉｓｃｒｅｔｅｔｉｍｅＳｔｏｃｈａｓｔｉｃＬｉｎｅａｒＳｙｓｔｅｍＷＡＮＧＹｕｚｈｅｎＷＡＮＧＬｉａｎｇｕｏＳｙｓｔｅｍｓＥｎｇｉｎｅｅｒｉｎｇＩｎｓｔｉｔｕｔｅ，Ｓｈａ...     

Characteristic Analysis and Design of Power Flow of Organizations

This thesis has carried on comparative analysis to the power characteristic of 5 kinds of institutional framework of enterprises at first, and has carried on the survey to the domestic and international train of thought in the research about enterprise‘s power, then puts forward the basic contradiction in enterprises organization (“The contradictions of the complexity of management‘s target and people‘s limited reason“) and essential feature ofcurrent enterprise‘s power (“Solidification of power“), and then has put forward new train of thought in the study of enterprise‘s power and organization (“flow of power“), finally has designed the way and direction that the power flowed in enterprises, Combining enterprise‘s life cycle theory and American scholar L.E.Greiner‘s model about organization development.     

The Complex System Modeling Method Based on Uniform Design and Neural Network

Ｔｈｅ　Ｃｏｍｐｌｅｘ　Ｓｙｓｔｅｍ　Ｍｏｄｅｌｉｎｇ　Ｍｅｔｈｏｄ　Ｂａｓｅｄ　ｏｎ　Ｕｎｉｆｏｒｍ　Ｄｅｓｉｇｎ　ａｎｄ　Ｎｅｕｒａｌ　ＮｅｔｗｏｒｋＺｈａｎｇＹｏｎｇ（ＢｅｉｊｉｎｇＳｉｍｕｌａｔｉｏｎＣｅｎｔｅｒ，Ｐ．Ｏ．Ｂｏｘ１４２－２３，...     

我国会计模式系统的构建

对我国会计模式系统的概念、构建原则以及构建的基本框架进行了研究 ,重点探讨了会计模式系统构成的五个子系统 ,旨在提高会计信息质量     

基于DSP的小型化组合导航系统设计

针对微型飞行器导航系统小型化的需要,设计了基于DSP的组合导航系统。系统采用微惯性测量装置(MIMU)作为惯性导航部分,以DSP芯片TMS320F2812为核心处理器,对陀螺及加速度计的数据进行采集、处理,得到飞行器的姿态、位置等导航参数;并运用卡尔曼滤波实现MIMU与GPS的组合导航,得到精度较高的实时数据。该系统具有结构简单、体积小、功耗低的特点,通过软硬件设计及实验验证,所得导航数据可以满足实时性要求,可靠性较高。     

小卫星设计、分析与仿真验证一体化系统

针对小卫星采用一体化设计、模块化集成的方法,选择国际上先进的仿真技术,在单轴气浮转台和AC104实时仿真器硬件基础上,设计并建立了“小卫星设计、分析与仿真验证一体化系统”的数学仿真和半物理仿真两个平台,该系统在方案设计阶段用于对总体方案进行优化,仿真与评价;在研制阶段为部件和分系统提供系统的验证和验收手段,在测试和运用阶段用于系统的故障诊断、故障隔离和对策研究等。     

航空电子综合化仿真系统的设计与实现

讨论了航空电子综合化仿真系统的设计与实现 ,主要探讨了此仿真系统的软硬件开发、系统组成以及整个系统的总线信息流。仿真系统的设计是采用某型飞机的总线拓扑结构 ,将各个子系统连接起来 ,以达到综合显示、综合处理、综合控制、数据综合传输、资源共享的目的。各个子系统分别用一台计算机进行数字仿真 ,以代替其实体     

基于神经网络的非线性离散动态系统DISOPE算法

提出了基于神经网络的非线性离散动态系统优化与参数估计集成算法。先用动态神经网络辩识系统得出一个近似模型,在存在模型实际差异的情况下,从神经网络模型出发通过迭代运算得到实际非线性离散动态系统的真实最优解,系统优化采用Ｈｏｐｆｉｅｌｄ 神经网络算法,求解速度快。仿真结果表明了算法的有效性和实用性。     

综合航电任务机仿真系统的设计与实现

介绍了航空电子综合化仿真系统中任务计算机子系统的设计与实现,详细讨论了此系统的功能、组成以及具体的硬件与软件设计方法.仿真系统的设计采用某型飞机的总线拓扑结构,将各个子系统连接起来,以达到综合显示、综合处理、综合控制、数据综合传输、资源共事的目的,并在综合航电仿真系统的联合调试中,验证了此系统的可行性和正确性.     

组合导航系统故障诊断方法设计与实现

提出了一种组合导航系统的故障诊断方法,根据不同导航子系统的特点,采用基于双状态递推器的卡方检验法、似然比检验法以及空间解析几何法分别对SINS/GPS,ADS和SINS/ADS/DME系统进行故障诊断。另外,作者利用VC实现了一套用于进行组合导航的系统故障诊断的方法,并进行了实时的诊断验证实验,其结果表明根据经验、卡方分布表以及误差标准等因素考虑选择的阈值结合相应算法的诊断准确性高,并且抗野值干扰能力强。     

会计诚信体系建设的系统思考

以构筑会计诚信体系为主线，从系统科学角度深入分析了会计诚信体系建设是一项紧密联系的系统工程，提出了会计诚信体系建设中的“教育基础工程”、“企业主体工程”、“法律监督工程”和“行业自律工程”的系统构想。     

导弹武器系统总体一体化设计中的模型集成研究

针对导弹武器系统总体一体化设计中多学科协同设计的模型集成问题，在虚拟样机一体化模型的基础之上，设计开发了客户／服务器模式的模型集成和分析平台，为导弹武器系统总体一体化设计中的模型集成提出了一种解决方案，给出了模型集成和分析平台的软件体系结构，并说明了下一步的工作方向。     

水下航行器导航与控制一体化系统的半实物仿真试验设计

针对采用导航与控制一体化系统,即导航与控制传感器共用、导航与控制计算机合二为一的某型水下航行器,提出了一种半实物仿真试验方案,进行了半实物仿真。试验结果表明,导航、控制算法正确,计算精度满足使用要求,硬件之间的匹配性能良好,方案可行。该导航与控制一体化系统可应用到实际的水下航行器中。