无线通信系统综合抗干扰效能评估  

Effectiveness Evaluation of Integrated Anti-Jamming for Wireless Communication System

作　　者：陈亚丁[1] 李少谦[1] 程郁凡[1] 

机构地区：[1]电子科技大学通信抗干扰技术国家级重点实验室,成都610054

出　　处：《电子科技大学学报》2010年第2期196-199,208,共5页Journal of University of Electronic Science and Technology of China

基　　金：国家自然科学基金(60502010);国家基础科研项目(A1420080150);国家重点实验室基金(9140C0204010703)

摘　　要：无线通信系统综合抗干扰效能评估是现代通信对抗过程中的重要环节。该文对无线通信对抗双方的博弈机理进行了研究,基于层次分析法,构造了敌对电磁环境下的无线通信系统指标评价体系,提出了一种针对无线通信系统综合抗干扰能力的效能评估模型。通过对多个无线通信要素的归一化处理,利用该模型可对各种对抗环境和研制阶段下的无线通信系统进行综合抗干扰能力评比。进一步的仿真表明,利用该评估模型,结合干扰识别技术,还可有效提高无线通信系统的综合抗干扰能力。The relationship between the game players in wireless communication countermeasures is studied in this paper. Based on analysis of hierarchy process （AHP）, a set of indicators for wireless communication system evaluation in adverse electromagnetism environment are constructed. Furthermore, an evaluating model for appraising the anti-jamming effectiveness of wireless communication system is provided. Through normalization processing, the basic elements of wireless communication, the anti-jamming ability of wireless communication system in various countermeasures conditions could be appraised by using this model. Simulation shows the validity of improving the integrated anti-j amming capability of the system through combining the evaluation model and jamming detection method.

关 键 词：层次分析法 通信对抗 效能评估 多目标 

分 类 号：TN97[电子电信—信号与信息处理]