战场电磁态势3维可视化技术  

The 3D Visualization Technology of Battlefield Electromagnetic Situation

作　　者：李锋[1] 张宗佩[1] 万刚[1] 曹雪峰[1] 孙益文 

机构地区：[1]信息工程大学测绘学院 [2]73603部队

出　　处：《测绘科学技术学报》2012年第3期222-225,共4页Journal of Geomatics Science and Technology

基　　金：国家自然科学基金项目(411014378;40971239);信息工程大学测绘学院院课题(Y1107)

摘　　要：科学直观地显示战场电磁态势,有助于电子战指挥员对战场电磁态势的准确判断,从而科学决策、合理部署电子对抗力量。根据3维符号多视觉变量的特点,设计并实现了适合于电磁态势表达的电磁态势3维仿真符号。重点解决了表达电磁目标间交互事件的动态仿真符号、表达电磁装备工作状态的序列图像符号以及表达红外箔条干扰的粒子特效符号。为战场电磁态势提供了一套基于3维符号的表示方法。Scientifically and intuitively presenting battlefield electromagnetic situation was beneficial for electron- ic warfare commander to accurately judge battlefield electromagnetic situation so as to scientifically make deci- sions and rationally deploy electronic countermeasure force. Considering the characteristic of 3D symbol＇ s mul- tiple vision variables, electromagnetic situation 3D simulation symbol which was suitable to represent electro- magnetic situation had been designed and realized. The dynamic simulation symbol representing the interface e- vent among electromagnetic objects, the sequence image symbol representing the electromagnetic equipment＇s working state and the particle-effect symbol representing the effect of infrared and chaff had been solved. A set of symbol＇ s representation based on three-dimension was provied for battlefield electromagnetic situation visuli- zation.

关 键 词：电磁环境 战场可视化 战场态势 电磁态势 3维符号 

分 类 号：P208[天文地球—地图制图学与地理信息工程]