重庆邮电大学学报（自然科学版）2016，Vol.28Issue(4)：481-486,6.DOI:10.3979/j.issn.1673-825X.2016.04.007
管状封闭式等离子体发生器隐身性能分析
Analysis of tubular closed plasma generator’s stealth performance
摘要
Abstract
In order to research the effect and value of closed plasma tube on electromagnetic stealth,the relationship be-tween attenuation of electromagnetic wave and temperature,density and thickness of plasma in the glass tube was analyzed systematically by using the WKB method,a quasi classic numerical analysis method in electromagnetic field,and MATLAB tool.The results show that the parameters of tubular-plasma makes more obvious effects on stealth performance compared with the traditional opening plasma generator and has the better performance when the thickness and density of plasma are studded with tradeoffs.At the same time,great emphasis were put on the effects of incident angle and finding that the inci-dent electromagnetic wave with a large angle in a certain range of wavelengths has a steady attenuation and good stealth per-formance.Meanwhile,an optimal angle with the best stealth performance exists when changing the incident angle.关键词
MATLAB/电磁衰减/等离子体隐身/等离子体发生器Key words
MATLAB/attenuation of electromagnetic/plasma stealth/plasma generator分类
信息技术与安全科学引用本文复制引用
刘洋,苏言杰,李炳辰,李道儒,张亚非..管状封闭式等离子体发生器隐身性能分析[J].重庆邮电大学学报（自然科学版）,2016,28(4):481-486,6.基金项目
国家高技术研究发展计划（2011AA050504） Foundation ItemThe National High Technology Research and Development Program of China （）
