西安电子科技大学学报（自然科学版）Issue(1)：54-59,81,7.DOI:10.3969/j.issn.1001-2400.2016.01.010
红外隐身飞机光谱探测的谱带性能分析方法
Band performance analysis method of spectrum detection about infrared stealth aircraft
林涛 1刘飞 1王怡 1张建奇1
作者信息
- 1. 西安电子科技大学 物理与光电工程学院，陕西 西安 710071
- 折叠
摘要
Abstract
The performance of the selected bands in stealth aircraft target multi-spectral detection is hard to analyze and evaluate . A unit energy spectrum detection system is designed to analyze the selected detection band , demonstrating the availability of the selected detection bands . The selected narrow band receives less energy than the traditional wide band , while the signal itself can not represent the performance of target detection . By analyzing the unit energy spectrum detection principle and considering the alternative model of the system signal , the model of the wave quality factor is established to objectively analyze the performance of the selected band in different visibilities , cloud backgrounds and detection ranges . The result shows that the unit energy detection system can analyze each band detection objectively and accurately . At the same time , it also gives a clear and intuitive display of the jitter property while using it in different cloud backgrounds , proving that the detection effect of the narrow band is superior to the wide band and consistent with the theoretical study .关键词
多谱带/波段质量因子/光谱探测/隐身目标Key words
multi-spectral band/wave quality factor/spectrum detection/stealth target分类
信息技术与安全科学引用本文复制引用
林涛,刘飞,王怡,张建奇..红外隐身飞机光谱探测的谱带性能分析方法[J].西安电子科技大学学报（自然科学版）,2016,(1):54-59,81,7.
