摘要
使用计算机仿真技术进行战场电磁环境仿真模拟是现代军事科学研究的一个技术热点。利用现有地理信息系统和数字三维虚拟技术,以电波传播模型为基础,从战场电磁环境出发,对存在多种辐射源的战场电磁环境视景仿真系统进行总体设计。给出了开发仿真系统的组织框架和流程要求,并就平台开发中电磁模型建立、电子兵力仿真和场景辐射计算等关键技术的解决方案进行论证。
Computer simulation, comprehensive analysis and visual display of the battlefield electromagnetic environment become a hot topic of modern military scientific development. Based on the radio propagation model and proceeding from the perspective of the battlefield electromagnetic environment, the visual simulation system of battlefield electromagnetic environ- ment which exists several kinds of radiation sources was designed by means of geographic information systems and digital three-dimensional virtual technology on hand. The organization frameworks and process requirements of developing the simu- lation system are given in this paper. The solutions of the key technologies such as the modeling of the electromagnetic model, the simulation of electronic forces and the scene radiation calculation are demonstrated.
出处
《现代电子技术》
2011年第14期117-120,共4页
Modern Electronics Technique
基金
航天科技创新基金(CASC200904)
关键词
战场电磁环境
视景仿真
电波传播
电磁辐射
battlefield electromagnetic environment
visual simulation, radio propagation
electromagnetic radiation
