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《Infrared Technology》 2007-08
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The Research of K Factor for Signal-to-noise Ratio of LLLIntensifier

LI Hui,QIAN Yun-sheng,CHANG Ben-kang,LIU Lei,XIA Yang,LI Shi-yi(School of Electronic Engineering and Optoelectronic Technology,Nanjing University Of Science and Technology,Nanjing Jiangsu 210094,China)  
On the base of the existing signal-to-noise ratio tester for LLL intensifier,using the character of the background and signal noise,the system equivalent model-linear low pass filter was established.Using the AR model to estimate the signal PSD(Power Single Density),realizing the Burg algorithm,the K correction factor for the signal-to-noise ratio was obtained.
【CateGory Index】: TN223
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 Qian Yunsheng Chang Benkang Tong Moying Liu Lei(School of Electronic Engineering and Optoelectronic Technology, Nanjing University of Science and Technology, Nanjing 210094)(Received 14 January 2002; revised 8 April 2002);Frequency Spectrum Measurement of Noise of Image Intensifiers[J];Acta Optica Sinica;2003-01
2 Qian Yunsheng *,Chang Benkang,Qiu Yafeng,Du Xiaoqing and Du Yujie (School of Electronic Engineering and Optoelectronic Technology,Nanjing University of Science and Technology,NanJing,210094,China);Technical Evaluation of Third Generation Low Light Level Imaging Devices[J];Chinese Journal of Vacuum Science and Technology;2004-05
【Co-citations】
Chinese Journal Full-text Database 4 Hits
1 GAO You-tang1,2,XU Yuan2,QIAO Jian-liang1,2,CHANG Ben-kang1(1.Institute of Electronic Engineering and Optical Technology,NanJing University of Science and Technology,NanJing 210094,China)(2.Department of Electronic and Electrician Engineering,Nanyang Institute of Technology,Nanyang 473004,China);Noise spectrum analysis of image intensifier photocathode in thermal shock environment[J];Optical Technique;2010-01
2 Di Huige~(1,2) Qian Yunsheng~2 Zhao Shuang~3 1 HeNan Key Laboratory of Laser and Opto-Electric Information Technology,Zhengzhou University,Zhengzhou 450052 2 School of Electronic Engineering and Optoelectronic Technology,Nanjing University of Science and Technology,Nanjing 210094 3 School of Electronic and Information Engineering,Xi'an Jiaotong University,Xi'an 710049;Research for Visual Range of Low Light Level Imaging System Under the Laser Aids[J];Acta Optica Sinica;2005-10
3 Zou Jijun~(1,2) Chen Huailin~1 Chang Benkang~1 Wang Shiyun~11 Institute of Electronic Engineering & Opto-Electronic Technology,Nanjing University of Science and Technology,Nanjing 2100942 Department of Electronic Engineering,East China Institute of Technology,Fuzhou 344000;Study of Relation between Surface Electron Escape Probability of GaAs Photocathode and Incident Photon Wavelength[J];Acta Optica Sinica;2006-09
4 Guo Xujin,Huang Tao,Xiao Liantuan,Jia Suotang State Key Laboratory of Quantum Optics and Quantum Optics Device,College of Physics and Electronics Engineering, Shaanxi University, Taiyuan 030006;Experimental Investigation of Phase Dependence of Non-stationary Shot Noise[J];Acta Photonica Sinica;2006-04
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Qian Yunsheng,Zong Zhiyuan,Chang Benkang (School of Electronic Engineering and Optoelectronic Technology,Nanjing University of Science and Technology,Nanjing,210094);On-line Measurement of Spectral Response of GaAs Photocathodes[J];;2000-05
2 Qian Yunsheng,Zong Zhiyuan,Chang Benkang (School of Electronic Engineering and Optoelectronic Technology,Nanjing University of Science and Technology,Nanjing,210094);Property Evaluation of NEA Photocathodes[J];;2001-06
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