CN101968382B - 一种焦平面探测器读出信号的数字信号处理方法 - Google Patents
一种焦平面探测器读出信号的数字信号处理方法 Download PDFInfo
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CN102889896B (zh) * | 2012-09-24 | 2014-11-12 | 南京航空航天大学 | 一种复合材料结构冲击监测数字序列的两级降噪方法 |
CN103162839B (zh) * | 2013-03-25 | 2014-10-22 | 南京大学 | 用于Nb5N6常温太赫兹检测器线阵的读出电路 |
CN105784123A (zh) * | 2016-05-04 | 2016-07-20 | 南京大学 | 用于常温太赫兹检测器的读出电路 |
CN106302294A (zh) * | 2016-08-26 | 2017-01-04 | 北京邮电大学 | 一种信号调制、解调方法及装置 |
CN108009305A (zh) * | 2016-10-31 | 2018-05-08 | 中南大学 | 一种基于小波变换的轨检仪采集数据处理方法 |
CN109254382B (zh) * | 2018-10-12 | 2021-11-26 | 南通大学 | 基于机器视觉的螺纹检测自动对焦方法 |
CN112084845B (zh) * | 2020-07-30 | 2023-05-02 | 中国人民解放军63892部队 | 基于多尺度小波系数自相关的低频1/f噪声消除方法 |
CN112014349A (zh) * | 2020-11-02 | 2020-12-01 | 季华实验室 | 太赫兹时域光谱成像复原方法、装置、存储介质及终端 |
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US7225123B2 (en) * | 2002-02-16 | 2007-05-29 | Samsung Electronics Co. Ltd. | Method for compressing audio signal using wavelet packet transform and apparatus thereof |
CN101241599A (zh) * | 2008-02-28 | 2008-08-13 | 上海交通大学 | 红外线列探测器成像中基于列的弱小目标检测方法 |
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US7225123B2 (en) * | 2002-02-16 | 2007-05-29 | Samsung Electronics Co. Ltd. | Method for compressing audio signal using wavelet packet transform and apparatus thereof |
CN101241599A (zh) * | 2008-02-28 | 2008-08-13 | 上海交通大学 | 红外线列探测器成像中基于列的弱小目标检测方法 |
Non-Patent Citations (3)
Title |
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Jerris F. Johnson.Hybrid Infrared Focal Plane Signal and Noise Model.《IEEE TRANSACTIONS ON ELECTRON DEVICES》.1999,第46卷(第1期),第96-108页. * |
Sheau-Fang Lei等.Speech Enhancement for Nonstationary Noises by Wavelet Packet Transform and Adaptive Noise Estimation.《Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems》.2005,第41-44页. * |
韩骏等.基于D-J 阈值的加性白噪声方差估计改进方法研究.《首都师范大学学报(自然科学版)》.2007,第28卷(第2期),第36-39,43页. * |
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Inventor after: Jing Weiping Inventor after: Yin Xiaomin Inventor after: Xu Tingting Inventor after: Ding Junmin Inventor after: Gu Yong Inventor after: Lu Huaxiang Inventor after: Li Yanjin Inventor before: Jing Weiping Inventor before: Yin Xiaomin Inventor before: Ding Junmin Inventor before: Gu Yong Inventor before: Lu Huaxiang Inventor before: Li Yanjin |
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Free format text: CORRECT: INVENTOR; FROM: JING WEIPING YIN XIAOMIN DING JUNMIN GU YONG LU HUAXIANG LI YANJIN TO: JING WEIPING YIN XIAOMIN XU TINGTING DING JUNMIN GU YONG LU HUAXIANG LI YANJIN |
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Correction item: Inventor Correct: Jing Weiping|Yin Xiaomin|Xu Tingting|Ding Junmin|Gu Yonglu|Hua Xiang|Li Yanjin False: Jing Weiping|Yin Xiaomin|Xu Tingting|Ding Junmin|Gu Yonglu|Hua Xiang|Li Yanjin Number: 19 Volume: 28 |
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Correction item: Inventor Correct: Jing Weiping|Yin Xiaomin|Xu Tingting|Ding Junmin|Gu Yonglu|Hua Xiang|Li Yanjin False: Jing Weiping|Yin Xiaomin|Xu Tingting|Ding Junmin|Gu Yonglu|Hua Xiang|Li Yanjin Number: 19 Page: The title page Volume: 28 |
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