计算机应用与软件2016，Vol.33Issue(11)：277-281,5.DOI:10.3969/j.issn.1000-386x.2016.11.064
基于频谱包络特征提取的PUE攻击检测研究
RESEARCH ON PUE ATTACK DETECTION BASED ON SPECTRAL ENVELOPE FEATURE EXTRACTION
摘要
Abstract
This paper presents a PUE (Primary User Emulation)attack detection method,which is based on spectral envelope feature ex-traction.On the basis of having demonstrated that the fluctuant features of spectral envelope can be extracted as the fingerprint features,we combine the curve fitting and select the characteristic parameters,and construct the vector which can obviously reflect the fluctuation charac-teristic of spectral envelope,then we differentiate the primary user from PUE attack user by fuzzy c-means clustering.Simulation experimental results show that this method can effectively distinguish primary user and PUE attack user,and has good feasibility and reliability.关键词
PUE攻击/辐射源/频谱包络/特征提取/曲线拟合Key words
PUE attack/Emitter/Spectral envelope/Feature extraction/Curve fitting分类
信息技术与安全科学引用本文复制引用
刘云飞,郑文秀,刘悦凯..基于频谱包络特征提取的PUE攻击检测研究[J].计算机应用与软件,2016,33(11):277-281,5.基金项目
国家自然科学基金项目（61301091）。 （）
