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Possible Ways of Passive Infrared Optical Electronic Systems for Air Targets Detection Range Increase

机译:用于目标探测距离增加的无源红外光学电子系统的可能方法

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摘要

We have obtained analytical expression for estimationn of passive infrared (IR) optical-electronic systems (OES) detection range, whose analysis allows to define main factors, effecting on air targets detection. A main direction of passive IR OES with matrix photo receiver device (PRD) detection range increase is improvement of systems for primary (enhancement of optical system and PRD) and secondary (new methods search) processing of IR-images. There are represented experimentally obtained IR-images before and after digital processing when human-operator detects air targets.
机译:我们获得了用于估计被动红外(IR)光电系统(OES)探测距离的解析表达式,其分析可以定义影响空中目标检测的主要因素。随着矩阵光电接收器(PRD)检测范围的增加,无源IR OES的主要方向是改进用于红外图像的主处理(增强光学系统和PRD)和辅助处理(新方法搜索)的系统。当人类操作员检测到空中目标时,在数字处理之前和之后的实验中获得的红外图像均通过实验得到。

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