摘要
ＲＦＸ－４０干涉型被动式傅立叶变换红外光谱仪用于远距离遥感化学蒸气微弱红外光谱。本文将着重讨论化学蒸气红外辐射的传输特性及差谱技术用于抑制大气辐射对微弱目标的影响，增强化学蒸气光谱的特征。
Infrared spectra from the several typical chemical vapors were observed remotely using the RFX 40 passive Fourier transform infrared spectrometer.In this paper,we discuss mainly the characteristics of infrared radiance transfer of chemical vapors.Subtractive spectroscopy was used to reduce the effect of atmosphere radiance on weak spectrum and enhance the spectral features of the chemical vapors.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
1998年第6期649-653,共5页
Spectroscopy and Spectral Analysis
基金
国家自然科学基金
