基于OpenGL的四足机器人步态仿真系统

研究了OpenGL在四足机器人步态仿真系统中的应用，建立了一套完整的，具有交互性的四足机器人步态仿真系统，对四足机器人步态的辅助研究起了良好的作用。     

基于NS的网络仿真探讨

通信网络的日新月异 ,各种网络方案和协议日趋复杂、网络规模日趋庞大 ,对网络研究人员而言 ,掌握网络仿真的重要性是不言而喻的。着重探讨网络仿真免费软件NS。     

飞机座舱航向操纵脚蹬的操纵仿真

要使人体模型能在工程设计中代替人体对设计中的工效提出要求或做出评价 ,就必须将人体模型运动数据与真人实验数据进行比较 ,在两者误差满足工程需要的前提下才可使用。利用美军飞行员人体数据计算人体模型脚行程 ,并与实测值进行比较 ,对所建人体模型脚的可达行程进行了验证。在此基础上利用中国飞行员人体数据 ,得出中国人体模型的脚运动行程 ,在座舱设计中使用。     

Logarithm bispectrum-based approach to radar range profile for automatic target recognition

The paper starts by the definition of logarithm bispectrum and the presentation of its properties relative to target recognition. A relationship is established between the logarithm bispectrum feature of a target and that of its high resolution range profile. As a result, the criterion for target recognition, based on the relationship, is induced, and its scheme and pseudocode for implementation are given. Simulation with some acquired outfield data is given to show that the approach is effective and advantageous in both rapid recognition and easy computation.     

综合电子战作战效能仿真系统研究

综合电子战作战效能仿真系统是用于研究和评估综合电子战系统在攻防对抗环境下作战效能的计算机仿真系统。该文首先分析了国内外在电子战作战效能仿真领域内的研究现状，然后重点论述了该信真系统的技术实现思路，最后对该仿真系统的应用前景进行了展望。     

根据微分方程构造SIMULINK仿真模型的研究

以电机的模型为例，介绍了一种根据系统的微分方程构造SIMULINK仿真模型的简单直观的方法，并且可以推广到系统模型用状态方程形式表示的情况，扩大了SIMULINK工具箱的使用范围。     

杂波仿真一种有效方法

文中通过几种杂波模型的比较，提出一种高效、实用的建模方法，通过具体的分析计算得出地面在特定的波速照射下的回波信号。并由此实现对杂波模拟。     

A knowledge-based system for reactive scheduling decision-making in FMS

This paper describes research into the development of an intelligent simulation environment. The environment was used to analyze reactive scheduling scenarios in a specific flexible manufacturing systems (FMS) configuration. Using data from a real FMS, simulation models were created to study the reactive scheduling problem and this work led to the concept of capturing instantaneous FMS status data as snapshot data for analysis. Various intelligent systems were developed and tested to asses their decision-making capabilities. The concepts of History Logging and expert system learning is proposed and these ideas are implemented into the environment to provide decision-making and control across a FMS schedule lifetime. This research proposes an approach for the analysis of reactive scheduling in an FMS. The approach and system that was subsequently developed was based on the principle of automated intelligent decision-making via knowledge elicitation from FMS status data, together with knowledge base augmentation to facilitate a learning ability based on past experiences.     

换热网络的柔性分析

本文基于换热网络的过程模拟,借助于灵敏度系数,给出了一种简单有效的换热网络柔性指数计算的方法。当换网干扰变量变化并引起了控制变量的变化时,如有调节变量,可通过改变调解变量使控制变量返回到设定值。编制了计算机程序,调解曲线可在计算机屏幕上绘出,也可定点检验换网操作的可行性。     

发电机励磁控制系统调节器的抗扰设计

在认真研究了发电机励磁系统数学模型后，明确了机械功率是励磁系统的 一个确定型(非随机的)扰动这一物理事实。指出过去在设计励磁调节器时， 所做的发电机调速器不动作这一假设是不妥当的。据此提出了发电机励磁调节 器的抗扰设计方案。即在通常的最优励磁调节器中引入一个伺服补偿器，该 伺服补偿器实质是引入了发电机端电压偏差的积分反馈。数字仿真表明该设计方 案有效地解决了过去设计的最优励磁调节器所存在的静态性能较差的问题，相 应所设计的抗扰励磁调节器能真正做到维持发电机端电压在给定值上运行，且 有良好的功角特性。