本文研究了导弹作战战场雷达电磁环境仿真的设计与实现问题，建立了雷达电磁环境的数学模型和信号威胁等级识别模型，提出了一种可视化系统设计方法，在运用可视化技术的基础上，结合雷达数据库的建立，实现了导弹战场雷达电磁态势显示，其结果有助于战场指挥员快速理解战场电磁态势，为作战指挥提供相应的辅助决策支持.

-In this paper, radar, missile combat battlefield environment simulation of electromagnetic design and implementation issues, the establishment of a mathematical model of the radar electromagnetic environment and the threat level signal recognition model, a visual design method, based on the use of visualization techniques on the combination of radar, database development, to achieve a missile radar electromagnetic battlefield situation display, and the results will help the battlefield commander to quickly grasp the electromagnetic field situation, to provide the appropriate operational command decision support.