摘要
综合考虑靶场复杂电磁环境适应性试验的特点和实际需求,研究了电磁环境复杂度等级分类和评估方法。首先分析了电子装备类型及电磁环境适应性特点。其次提出基于电子装备类型的电磁环境复杂度等级评定方法,即对于雷达类和通信类设备基于信噪比、侦察类设备基于信号脉冲流分别制定复杂电磁环境等级。第三考虑用频装备天线扫描,给出了电磁环境复杂度等级动态统计分析表达式。该研究可为电磁环境适应性试验和作战指挥研究提供重要支撑。
The feature and actual demand of complex electromagnetic adaptability test are consideed,the complexity classification and evaluation method of electromagnetic environment are studied.Firstly,electronic equipment type and electromagnetic adaptability characteristic are analyzed.Then,the complexity classifications of electromagnetic environment are proposed based on electronic equipment types.The complexity classifications ware established based on signal noise ratio for radar and communications device types,i.e.on signal pulse flow for reconnaissance equipment type.Thirdly,the dynamic statistical analysis expression of electromagnetic environment complexity classification is offered,considering the antenna scanning of spectrum-dependent equipment.It can be applied in electromagnetic adaptability test and combat command research.
出处
《中国电子科学研究院学报》
2012年第4期427-431,共5页
Journal of China Academy of Electronics and Information Technology
关键词
复杂电磁环境
电磁环境适应性
复杂度等级
信噪比
信号脉冲流
complex electromagnetic environment
electromagnetic adaptability
complexity classification
signal noise ratio
signal pulse flow
