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浏览/检索结果: 共12条，第1-10条 帮助

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Study on Ground-Based Fast IDOAS for Monitoring the Distribution of Pollutants Discharged From Ship 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2024, 卷号: 44
作者:  Hu Chun-qiao;  Luo Yu-han;  Song Run-ze;  Chang Zhen;  Xi Liang
  |  收藏  |  浏览/下载：2/0  |  提交时间：2024/11/20
In situ, high-resolution measurement of labile phosphate in sediment porewater using the DET technique coupled with optimized imaging densitometry 期刊论文  OAI收割
ENVIRONMENTAL RESEARCH, 2020, 卷号: 191, 页码: 1-8
作者:  Liu, Lingxiao;  Tang, Wenzhong;  Huang, Jianyin;  Teasdale, Peter R.;  Shu, Limin
  |  收藏  |  浏览/下载：115/0  |  提交时间：2021/09/14
Applications of differential barometric altimeter in ground cellular communication positioning network 期刊论文  OAI收割
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2020, 卷号: 14, 期号: 3, 页码: 322-331
作者:  Hu, Zhengqun;  Zhang, Lirong;  Ji, Yuanfa
  |  收藏  |  浏览/下载：22/0  |  提交时间：2021/12/06
cellular radio  height measurement  measurement errors  Global Positioning System  altimeters  barometers  least squares approximations  Kalman filters  surface fitting  spread spectrum communication  compensation  matrix algebra  GPS  signal message structure  power spectrum  spread spectrum ranging signal  fitting parameters  least-square solution  calibration compensation  system noise variance matrix  measurement noise variance matrix  multibase station correction  height information correction calculation  DBA system  systematic performance  differential barometric altimeter  ground cellular communication positioning network  measurement datum distribution  altitude positioning error  Global Positioning System  differential barometric altimetry system  systematic implementation level  continuous altitude measurement  precise altitude measurement  DBA systematic implementation aspect  two dimensional curved surface fitting function  sensor measurement correction  filtering effect  Kalman filter  measuring station  multiBSs  navigation fusion  
Study on the Distribution of NO2 Slant Column Density in Atmospheric Boundary Layer of Hefei City Based on Imaging Differential Absorption Spectroscopy 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 卷号: 40
作者:  Wu Zi-yang;  Xie Pin-hua;  Xu Jin;  Li Ang;  Zhang Qiang
  |  收藏  |  浏览/下载：29/0  |  提交时间：2020/11/26
基于光谱遥测技术的烟羽二维分布快速成像 期刊论文  OAI收割
光学学报, 2020, 卷号: 40
作者:  张强;  谢品华;  徐晋;  李昂;  胡肇琨
  |  收藏  |  浏览/下载：26/0  |  提交时间：2020/11/23
An UV Imaging Methods Applicable to the Two-Dimensional Spatial Distribution of Pollutant Concentration 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 卷号: 38, 期号: 5, 页码: 1476-1480
作者:  Zhang Ying-hua;  Li Ang;  Xie Pin-hua;  Xu Jin;  Hu Zhao-kun
  |  收藏  |  浏览/下载：41/0  |  提交时间：2019/08/23
Two-dimensional polarization distribution controller based on variable retarder array 期刊论文  OAI收割
optik, 2014, 卷号: 125, 期号: 22, 页码: 6765
作者:  Zhang, Yunbo;  Zeng, Aijun;  Wang, Ying;  Chen, Mingxing;  Huang, Huijie
收藏  |  浏览/下载：16/0  |  提交时间：2016/11/28
Two-dimensional polarization distribution controller based on variable retarder array 期刊论文  OAI收割
optik, 2014, 卷号: 125, 期号: 22, 页码: 6765
作者:  Zhang, Yunbo;  Zeng, Aijun;  Wang, Ying;  Chen, Mingxing;  Huang, Huijie
收藏  |  浏览/下载：21/0  |  提交时间：2016/11/28
毒杀芬分析方法及其环境污染特征研究 学位论文  OAI收割
博士, 北京: 中国科学院研究生院, 2012
作者:  张兵
收藏  |  浏览/下载：30/0  |  提交时间：2017/01/05
The research of chromatic aberration arose from the deviation of same function family at the single primary in full-color display (EI CONFERENCE) 会议论文  OAI收割
ICO20: Illumination, Radiation, and Color Technologies, August 21, 2005 - August 26, 2005, Changchun, China
作者:  Chen Y.
收藏  |  浏览/下载：14/0  |  提交时间：2013/03/25
The deviations of primary display characteristics often bring about many complex chromatic aberrations on the color gamut. Among kinds of existing situations caused by deviation of primaries  the emphasis of this paper is confined to the deviation of same function family at the single primary for smoothing away differences. The purpose of this paper is two fold. First  luminance aberration of facsimile color which arises out of special deviations is discussed from many aspects and the three-dimensional gamut model of luminance aberration is proposed. The second goal is drawn on the color aberration arose from these deviations of primaries and the three-dimensional gamut with vectors has been introduced to demonstrate the feature of these aberrations whereas the difficulties of describing the distribution of color aberration. All these conclusions can be utilized to appraise the quality of the display fidelity.