摘要
电磁环境对不同电子装备的影响存在差异,导致无法用一种方法对复杂度进行度量。在分析电磁环境对电子装备影响的基础上,将电子装备分为两类:发射并接收电磁信号的装备和接收非合作目标电磁信号的装备。以通信侦察装备和通信装备为例,研究了电磁环境对电子装备的影响,并分别给出了两类电子装备对应的复杂度计算指标和计算方法。提出的计算方法可以有效地分析电磁环境复杂度,为电磁环境复杂度计算和电磁环境构建提供技术参考。
The complexity of electromagnetic environment can＇t be measured in a uniform way because the electromagnetic environment has different effect on different types of electronic equipment.Based on the analysis of the effect of the electromagnetic environment on the electronic equipment,the electronic equipment is divided into two categories,the equipment that transmits and receives electromagnetic signals and the equipment that receives the electromagnetic signals transmitted by non-cooperative parties.The effect of electromagnetic environment on the equipment is studied by analyzing the communication reconnaissance equipment and communication equipment as an example,and the complexity evaluation index and method for the two types of equipment are given.The method can effectively and efficiently evaluate electromagnetic environment complexity,which will provide important reference for complexity evaluation and construction of electromagnetic environment.
出处
《航天电子对抗》
2017年第1期41-45,共5页
Aerospace Electronic Warfare
关键词
电磁环境
电子装备
复杂度
信息熵
相似性
占有度
electromagnetic environment
electronic equipment
complexity
information entropy
similarity coefficient
occupancy
