摘要
本文在分析了现有的研究成果的基础上,从光电子学的概念出发,根据 CCD 噪声与输入信号相关的特性,提出了信噪比相关的信号检测概率,建立了 CCD 光电系统对发光目标的极限探测能力公式。
This paper analyses the researching achievements presented. Furthermore, based on the theory of Opto-Electronics and the relationship between CCD'S noise and the magnitude of input signal, points out the relationship between ssignal-noise ratio and detection probability, then sets up the limit detecting formula fora CCD Opto-Electric system to a lighting target.
出处
《测试技术学报》
1998年第3期71-75,共5页
Journal of Test and Measurement Technology
