摘要
成像光谱仪把成像技术与光谱技术融为一体，可在空间和光谱两个方面对目标进行识别和分析．本文对９０年代以来迅速发展的时间调制及空间调制两类干涉成像光谱仪的基本原理、组成、性能特点等进行了介绍与分析．
Imaging spectrometers, synthesized by imaging technique and spectral technique, identify and analyze objects in two aspects-space and spectrum. This paper introduced and analyzed the principle, constitution and performance of both time modulated and spatially modulated interference imaging spectrometers which developed rapidly since 90's.
出处
《光电子技术与信息》
2000年第4期26-29,共4页
Optoelectronic Technology & Information
关键词
成像光谱技术
干涉成像光谱集资
分辨率
imaging spectral technique, interference imaging spectrometer, resolving power
