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Your search keyword '"方勇华 Fang Yonghua"' showing total 27 results
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27 results on '"方勇华 Fang Yonghua"'

1. 基于光束多次反射的T型光声传感器

Author

李振钢 Li Zhengang, 刘家祥 Liu Jiaxiang, 司赶上 Si Ganshang, 宁志强 Ning Zhiqiang, 方勇华 Fang Yonghua, and 潘莹 Pan Ying

Subjects
Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2022

2. H型差分光声池的优化设计及NO2气体检测研究

Author

李振钢 Li Zhengang, 刘家祥 Liu Jiaxiang, 司赶上 Si Ganshang, 宁志强 Ning Zhiqiang, 方勇华 Fang Yonghua, and 潘莹 Pan Ying

Subjects
Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2022

3. 石英管增强拉曼光纤探头粉末样品探测

Author

司赶上 Si Ganshang, 刘家祥 Liu Jiaxiang, 李振钢 Li Zhengang, 宁志强 Ning Zhiqiang, and 方勇华 Fang Yonghua

Subjects
Space and Planetary Science, Aerospace Engineering, Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics
Published
2022

4. 基于中红外LED的二氧化碳光声检测

Author

李振钢 Li Zhengang, 司赶上 Si Ganshang, 宁志强 Ning Zhiqiang, 刘家祥 Liu Jiaxiang, 方勇华 Fang Yonghua, 程真 Cheng Zhen, 斯贝贝 Si Beibei, and 杨长平 Yang Changping

Subjects
Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2022

5. 基于自适应差分进化算法的LED光谱匹配

Author

程真 Cheng Zhen, 司赶上 Si Ganshang, 李振钢 Li Zhengang, 宁志强 Ning Zhiqiang, 刘家祥 Liu Jiaxiang, 黄文彪 Huang Wenbiao, 斯贝贝 Si Beibei, 杨长平 Yang Changping, and 方勇华 Fang Yonghua

Subjects
Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2022

7. 基于反谐振空芯光纤的甲烷气体检测

Author

斯贝贝 Si Beibei, 刘家祥 Liu Jiaxiang, 司赶上 Si Ganshang, 李振钢 Li Zhengang, 宁志强 Ning Zhiqiang, and 方勇华 Fang Yonghua

Subjects
Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2022

8. 基于积分球气室的光声光谱法气体检测研究

Author

于欣 Yu Xin, 李振钢 Li Zhengang, 刘家祥 Liu Jiaxiang, 方勇华 Fang Yonghua, 司赶上 Si Ganshang, and 黄文彪 Huang Wenbiao

Subjects
Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2021

10. Background radiation analysis and suppression of C-T type planar waveguide infrared spectrometer system

Author

张蕾蕾 Zhang Leilei, 方勇华 Fang Yonghua, 吴 越 Wu Yue, 刘家祥 Liu Jiaxiang, and 杨文康 Yang Wenkang

Subjects
Planar, Materials science, Optics, Space and Planetary Science, business.industry, Aerospace Engineering, Infrared spectroscopy, Waveguide (acoustics), Electrical and Electronic Engineering, business, Atomic and Molecular Physics, and Optics, Background radiation
Published
2019

11. Detection of Trace Sulfur Dioxide Gas Using Quartz-Enhanced Photoacoustic Spectroscopy

Author

张蕾蕾 Zhang Leilei, 刘家祥 Liu Jiaxiang, 宁志强 Ning Zhiqiang, 朱之贞 Zhu Zhizhen, 陶孟琪 Tao Mengqi, 方勇华 Fang Yonghua, 杨文康 Yang Wenkang, and 吴越 Wu Yue

Subjects
Trace (semiology), chemistry.chemical_compound, Materials science, chemistry, Analytical chemistry, Electrical and Electronic Engineering, Quartz, Photoacoustic spectroscopy, Atomic and Molecular Physics, and Optics, Sulfur dioxide
Published
2019

12. Systematic error estimation and correction in atmospheric CO2retrieval

Author

韦秋叶 Wei Qiuye, 吴军 Wu Jun, 王先华 Wang Xianhua, 江新华 Jiang Xinhua, 方勇华 Fang Yonghua, and 叶函函 Ye Hanhan

Subjects
Systematic error, Estimation, Computer science, Electrical and Electronic Engineering, Algorithm, Atomic and Molecular Physics, and Optics
Published
2013

13. Research on Calibration Method of In-Band Relative Spectral Responsivity of Polarization Remote Sensor

Author

李孟凡 Li Mengfan, 郑小兵 Zheng Xiaobing, 方勇华 Fang Yonghua, 康晴 Kang Qing, 丁蕾 Ding Lei, 袁银麟 Yuan Yinlin, 张梦雅 Zhang Mengya, 朱冰青 Zhu Bingqing, 吴浩宇 Wu Haoyu, and 李健军 Li Jianjun

Subjects
Materials science, 010504 meteorology & atmospheric sciences, Spectral responsivity, business.industry, 0211 other engineering and technologies, 02 engineering and technology, Polarization (waves), 01 natural sciences, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Optics, business, 021101 geological & geomatics engineering, 0105 earth and related environmental sciences
Published
2018

14. Wavelength Calibration of Infrared Spectrometer Based on Hollow Planar Waveguide

Author

吴越 Wu Yue, 刘家祥 Liu Jiaxiang, 方勇华 Fang Yonghua, and 杨敏 Yang Min

Subjects
Planar, Optics, Materials science, business.industry, Infrared spectroscopy, Waveguide (acoustics), business, Atomic and Molecular Physics, and Optics, Wavelength calibration, Electronic, Optical and Magnetic Materials
Published
2018

15. Polarized Reflectance Properties for Ground-Feature’s Background Based on Six-Component pBRDF Model

Author

杨敏 Yang Min, 吴军 Wu Jun, 崔方晓 Cui Fangxiao, and 方勇华 Fang Yonghua

Subjects
010504 meteorology & atmospheric sciences, business.industry, 0211 other engineering and technologies, Pattern recognition, 02 engineering and technology, 01 natural sciences, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Feature (computer vision), Component (UML), Environmental science, Artificial intelligence, Reflectance properties, business, 021101 geological & geomatics engineering, 0105 earth and related environmental sciences
Published
2018

16. Study on Near-Infrared Spatial Heterodyne Spectrometer and Detection of Water Vapor

Author

方勇华 Fang Yonghua, 施海亮 Shi Hailiang, 罗海燕 Luo Haiyan, 乔延利 Qiao Yanli, 熊伟 Xiong Wei, and 汪元钧 Wang Yuanjun

Subjects
Heterodyne, Materials science, Optics, Spectrometer, business.industry, Near-infrared spectroscopy, business, Atomic and Molecular Physics, and Optics, Water vapor, Electronic, Optical and Magnetic Materials, Remote sensing
Published
2010

19. Novel denoising Method for Remote Sensing Image Based on Contourlet Transform

Author

张晶晶 Zhang Jingjing and 方勇华 Fang Yonghua

Subjects
Image fusion, Remote sensing (archaeology), Computer science, business.industry, Noise reduction, Computer vision, Artificial intelligence, business, Atomic and Molecular Physics, and Optics, Image based, Contourlet, Electronic, Optical and Magnetic Materials
Published
2008

20. Novel Image Fusion Algorithm for Multi-Band Polarimetric Image Based on Visible Light

Author

方勇华 Fang Yonghua and 张晶晶 Zhang Jingjing

Subjects
Physics, Image fusion, Multi band, Image fusion algorithm, business.industry, Polarimetry, Computer vision, Artificial intelligence, business, Atomic and Molecular Physics, and Optics, Image based, Electronic, Optical and Magnetic Materials, Visible spectrum
Published
2008

21. Physical-based fine simulation of pollutant gas cloud′s infrared spectrum

Author

崔方晓 Cui Fangxiao, 李大成 Li Dacheng, 方勇华 Fang Yonghua, and 王安静 Wang Anjing

Subjects
Pollutant, Meteorology, business.industry, Infrared, Space and Planetary Science, Environmental science, Aerospace Engineering, Cloud computing, Electrical and Electronic Engineering, business, Atmospheric sciences, Atomic and Molecular Physics, and Optics
Published
2017

23. Suppression of grating multiply diffracted light in planar waveguide spectrometer

Author

李扬裕 Li Yangyu, 李大成 Li Dacheng, 方勇华 Fang Yonghua, and 李 亮 Li Liang

Subjects
Diffraction, Materials science, Spectrometer, business.industry, Aerospace Engineering, Grating, Atomic and Molecular Physics, and Optics, Optics, Planar, Space and Planetary Science, Optoelectronics, Waveguide (acoustics), Electrical and Electronic Engineering, business
Published
2016

25. Infrared Background Compression Method Based on Brightness Temperature Spectrum

Author

方勇华 Fang Yonghua and 崔方晓 Cui Fangxiao

Subjects
Materials science, Optics, Infrared, business.industry, Brightness temperature, Thermal infrared spectroscopy, Spectrum (functional analysis), Compression method, business, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2013

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