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Chinese Academy of Sciences Institutional Repositories Grid
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High-sensitivty detection of space targets at close range 期刊论文  OAI收割
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2018, 卷号: 26, 期号: 4, 页码: 825-833
作者:  
Yang, Xiu-Bin;  Liu, Chun-Yu;  Fan, Guo-Wei;  Chang, Lin;  Wang, Min
  |  收藏  |  浏览/下载:16/0  |  提交时间:2019/09/17
Helicity Multiplexed Spin-Orbit Interaction in Metasurface for Colorized and Encrypted Holographic Display 期刊论文  OAI收割
Annalen der Physik, 2017, 卷号: 529, 期号: 12, 页码: 1700248
作者:  
Zhang, Xiaohu;  Pu, Mingbo
  |  收藏  |  浏览/下载:21/0  |  提交时间:2018/11/20
25th Anniversary Article: Carbon Nanotube- and Graphene- Based Transparent Conductive Films for Optoelectronic Devices 期刊论文  OAI收割
Advanced Materials, 2014, 卷号: 26, 期号: 13, 页码: 1958-1991
J. H. Du; S. F. Pei; L. P. Ma; H. M. Cheng
收藏  |  浏览/下载:60/0  |  提交时间:2014/07/03
Applying .NET remoting technology in the remote broadcast system 会议论文  OAI收割
2012 International Conference on Cybernetics and Informatics, ICCI 2012,, Chongqing, China, September 21, 2012 - September 23,2012
Zhao, Jing; Liu, Jianbo; Yang, Jin
收藏  |  浏览/下载:20/0  |  提交时间:2014/12/07
Design of semi-physical simulation for small satellite by virtual display (EI CONFERENCE) 会议论文  OAI收割
2011 3rd International Conference on Mechanical and Electronics Engineering, ICMEE 2011, September 23, 2011 - September 25, 2011, Hefei, China
Xu K.; Lv Y.; Jin G.
收藏  |  浏览/下载:20/0  |  提交时间:2013/03/25
Semi-physical simulation of attitude control system is the more synthetically test and verify for designing of small satellite control system. It is an important means of small satellite development. However  the results of current semi-physical simulation system have a lot of non-intuitive. Compare with the actual environment  the simulation environment still has striking disparity. So the shortcomings affect precision of simulation. Based on the virtual display technology  the group semi-physical simulation system has been constructed for attitude control of small satellite due to the combination with xPC real-time environment  the simulation computer  high-precision single-axis air-bearing turntable  reaction wheel  air thrust device  fiber gyroscopes  sensors synchronizer  power subsystem and wireless devices virtual display computer etc. Semi-physical simulation achieved the visual simulation in orbit and tracked new information of virtual environment of space into real-time simulation computer. Simulation results show that the simulation system for real-time attitude and orbit position of small satellite semi-physical simulation has an excellent display effect. At the same time  Real-time transfuse of orbit information provides a more accurate space environment simulation. The simulation system of small satellite attitude control to design and evaluate the more direct and convenient. (2012) Trans Tech Publications  Switzerland.  
Design of ground monitor and control system for UAV remote sensing based on World Wind 会议论文  OAI收割
2012 IEEE 3rd International Conference on Software Engineering and Service Science, ICSESS 2012,, Beijing, China, June 22, 2012 - June 24,2012
Zhang, Jianxia; Yu, Tao; Chen, Jiping; Hou, Liying; Diao, Jingjing; Zhang, Yumeng
收藏  |  浏览/下载:30/0  |  提交时间:2014/12/07
Design of Video Sensor Based on Wireless Sensor Networks 会议论文  OAI收割
2010 International Conference on Micro Nano Devices, Structure and Computing Systems, MNDSCS 2010, Singapore, November 6-7, 2010
作者:  
Bai ZY(白占元);  Xu AD(徐皑冬)
收藏  |  浏览/下载:16/0  |  提交时间:2012/06/06
A spatial information search and display system on OpenGIS WFS 会议论文  OAI收割
MIPPR 2009 - Remote Sensing and GIS Data Processing and Other Applications: 6th International Symposium on Multispectral Image Processing and Pattern Recognition, Yichang, China, October 30, 2009 - November 1,2009
Jiang, Jun; Ren, Ying-Chao; Zhao, Yanqing; Yang, Chongjun
收藏  |  浏览/下载:22/0  |  提交时间:2014/12/07
Highly efficient inverted top-emitting organic light-emitting diodes using a lead monoxide electron injection layer 期刊论文  OAI收割
optics express, 2009, 卷号: 17, 期号: 20, 页码: 17269-17278
Wang Q; Deng ZQ; Ma DG
收藏  |  浏览/下载:20/0  |  提交时间:2010/05/27
Novel fast measurement method of twist angle and optical retardation of liquid crystal display (EI CONFERENCE) 会议论文  OAI收割
Asia Display 2007, AD'07, March 12, 2007 - March 16, 2007, Shanghai, China
Huang X.; Lu Y.-T.; Kong X.-J.; Jing H.; Fu G.-Z.; Jin H.
收藏  |  浏览/下载:15/0  |  提交时间:2013/03/25
A novel method is proposed to measure twist angle and optical retardation of liquid crystal display in this paper. The new method which is one of single-wavelength methods has three characteristics  introducing a method of measuring the total intensity ratio of the transmitted light to eliminate the influence of absorption by the polarizer  using circularly and homogeneously aligned LC cell (CH-LC) as a unique polarization-converting device  analyzer  using variable sector diaphragm and photodetector to detect the total intensity of transmitted light whose original polarization direction is continuously changed from 0 to arbitrary angle  CH-LC  liquid crystal display and so on. The twist angle () and optical retardation (nd) can be derived by using Jones matrix analysis and a curve fitting where and nd are fitting parameters. Experiment proved the results are accurate  the process of operation is fast  the devices are economical.