摘要
介绍了近红外CCD比色测温的基本原理,详细讨论了滤波片最小带宽的选择以及比色双波长的选择方法,并通过Matlab仿真计算确定了在给定温度范围内的最佳比色波长组合．
The principle of colourimetric temperature measurement using NIRCCD was introduced, the selection method of minimal band width of filter slice and two colour wavelength are discussed in detail, and an ideal combination of wavelength in a given range of temperature is obtained by Matlab simulation.
出处
《量子电子学报》
CAS
CSCD
北大核心
2006年第4期569-572,共4页
Chinese Journal of Quantum Electronics
关键词
光电子学
近红外
CCD
比色测温
窄带滤波片
optoelectronics
NIRCCD
colourimetric temperature measurement
narrow band filter
