摘要
为了分析研究长波红外偏振探测机理,根据实际的探测结构,建立了系统数学模型。运用相关公式对其中的各个因素进行了理论分析和数学计算,分析得出了整个模型中的元器件对最终偏振探测结果的影响。根据分析结果,提出了提高整个系统探测精度的相应方法与措施。本文的数学模型以及理论分析为整个长波红外偏振探测系统研究提供了一定的理论基础,并为进一步的实验验证及实际应用提供了有一定参考意义的数据。
To study the mechanism of long-wavelength infrared（LWIR） polarization detection,a mathematical model is established for the detection system according to its actual detection structure.Various factors in the structure are analyzed theoretically and calculated mathematically by using the related formulas. The influence of the components in the model on the final polarization detection result is obtained and the corresponding methods and measures for improving the detection precision of the whole system are proposed.The mathematical model and theoretical analysis result provide a certain theoretical basis for the study of the whole LWIR polarization detection system and provide referential data for the further experimental verification and practical application.
出处
《红外》
CAS
2013年第5期29-34,共6页
Infrared
关键词
长波红外
偏振成像
辐射计算
LWIR
polarization imaging
radiation calculation
