| 超长线列红外探测器组件拼接选片方法研究 |
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| 引用本文： | 李冬冰,郭亮,王成刚,杨微,王亮,宁玮. 超长线列红外探测器组件拼接选片方法研究[J]. 激光与红外, 2016, 46(7): 827-831 |
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| 作者姓名： | 李冬冰 郭亮 王成刚 杨微 王亮 宁玮 |
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| 作者单位： | 华北光电技术研究所,北京 100015 |
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| 摘 要： | 为真实地反映探测器的性能参数,特别是非均匀性,针对红外焦平面长线列探测器的拼接选片,分析了像元倾角及立体角校正方法,分别给出了各自的数学模型,设计出拼接选片算法,适用于不同规格线列拼接探测器的拼接选片。
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| 关 键 词： | 辐射通量 校正 非均匀性；立体角 冷屏 |
Chip selection method of super long linear infrared detector joint |
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| LI Dong-bing,GUO Liang,WANG Cheng-gang,YANG Wei,WANG Liang,NING Wei. Chip selection method of super long linear infrared detector joint[J]. Laser & Infrared, 2016, 46(7): 827-831 |
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| Authors: | LI Dong-bing GUO Liang WANG Cheng-gang YANG Wei WANG Liang NING Wei |
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| Affiliation: | North China Research Institute of Electro-optics,Beijing 100015,China |
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| Abstract: | In order to reflect the performance parameters of infrared detector really,especially the non-uniformity,a chip selection method of super linear infrared detector joint is proposed.Firstly,the correction methods of pixel tilt angle and solid angle are analyzed,and then their mathematic models are built respectively.The chip selection method of the joint is obtained.The results show this method is suitable for the chip selection methods for different linear infrared detector joints. |
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| Keywords: | radiation flux correction non-uniformity solid angle cold shield |
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