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十字形探测器信号处理的改进
引用本文:沈琦 张德欣. 十字形探测器信号处理的改进[J]. 激光与红外, 1991, 21(6): 37-41
作者姓名:沈琦 张德欣
作者单位:华北光电所(沈琦,张德欣),华北光电所(刘峰)
摘    要:本文在研究十字形探测器信号处理工作原理的基础上,提出用单片机定时器来模拟基准信号,通过程序直接提取脱靶量的数字量。提出了具体实施方案。

关 键 词:十字形 探测器 信号处理 定时器

An Improvement on the Cross Infrared Detector Signal Processing
Shen Qi Zhang Dexin Liu Feng. An Improvement on the Cross Infrared Detector Signal Processing[J]. Laser & Infrared, 1991, 21(6): 37-41
Authors:Shen Qi Zhang Dexin Liu Feng
Affiliation:North China Research Institute of Electro-Optics
Abstract:In this paper, basing on the operating principle of the cross infrared detector signal processing, a new scheme is proposed, in which the datum signals are simulated by the timer of single chip microprocessor, and the digitals of miss target value is collected directly with the program, and gives the method implementing the new scheme.
Keywords:cross infrared detector   signal processing   miss target value   timer   single chip microprocessor
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