Design and Implementation of One Missile Visual Simulation System Based on OpenGL

The implementation of a missile＇s visual simulation system is explained that is developed with OpenGL（open graphic library） and the flight path and flight carriage in different stages of the missile are displayed. The establishment problems of the 3D scene are circumstantiated including the construction and redeployment of the model, creation of the virtual scene, setting of the multi-viewports and multi-windows etc. The missile＇s data driver, system flow, the modules and their mutual relations of the missile visual simulation system are discussed. The missile flight simulation results and effect of the scenes are given.     

Design of Digital Imaging System for Optimization of Control Parameters

The design of experimental system of digital imaging system for control parameter is discussed in detail. Signal processing of digital CCD imaging system is first analyzed. Then the real time control of CCD driver and digital processing circuit and man-machine interaction are achieved by the design of digital CCD imaging module and control module. Experimental results indicate that the image quality of CCD experimental system makes a good response to the change of control parameters. The system gives an important base for improving image quality and the applicability of micro imaging system in complex environment.     

Real-time Parallel Processing System Design and Implementation for Underwater Acoustic Communication Based on Multiple Processors

ADSP-TS101 is a high performance DSP with good properties of parallel processing and high speed. According to the real-time processing requirements of underwater acoustic communication algorithms, a real-time parallel processing system with multi-channel synchronous sample, which is composed of multiple ADSP-TS101s, is designed and carried out. For the hardware design, field programmable gate array （FPGA） logical control is adopted for the design of multi-channel synchronous sample module and cluster/data flow associated pin connection mode is adopted for multiprocessing parallel processing configuration respectively： And the software is optimized by two kinds of communication ways： broadcast writing way through shared bus and point-to-point way through link ports. Through the whole system installation, connective debugging, and experiments in a lake, the results show that the real-time parallel processing system has good stability and real-time processing capability and meets the technical design requirements of real-time processing.     

导弹发控系统性能测试仪的设计与实现

介绍了导弹发控系统性能测试仪的功能,并给出了测试仪硬件、软件设计方案及实现方法,最后还提出了抗干扰的措施。     

火控系统正向研制信息系统的设计与实现

为提升火控系统正向研制能力,设计其信息系统主要框架.以火控系统正向研制系统的总体架构为依据,以火控系统正向研制信息系统主要框架为设计蓝本,在企业现有的PDM、SDM、TDM、ERP、MES等信息系统基础上进行集成和开发,以实现研制流程管理、工程师协同研发平台、数据管理中心、知识管理中心和信息系统的集成与扩展等功能,从而提高火控系统研制效率、减少研制成本.     

基于PXI总线的导弹控制系统虚拟仪器网络测控系统设计

根据导弹控制系统测试现状,提出基于PXI总线技术的导弹控制系统虚拟仪器网络测控组建方案.系统将测控技术、虚拟技术和DataSoeket技术有机结合,既提高了系统测试的自动化程度,降低了系统组建成本,增强了系统灵活性、可靠性,功能更加强大,又充分体现网络资源共享功能和负荷均衡思想.     

舰舰导弹火控系统动态精度试验数据处理方法的分析与改进

简要介绍了当前舰舰导弹火控系统动态精度试验数据处理的基本方法和过程,对该方法进行了分析并提出了改进．结合某型导弹火控系统动态精度试验,采用方差分析方法对改进后的计算方法对计算结果影响的显著性进行了定量的计算,得出了显著性计算结果．该结果对舰舰导弹火控系统精度试验数据处理方法的改进具有一定的参考价值．