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Research on Key Technology of Compound Axis Control of Periscope Optical Communication Terminal 会议论文
IEEE 6th Information Technology and Mechatronics Engineering Conference, ITOEC 2022, Chongqing, China, 2022-03-04
作者:  Liu, Peng;  Li, Zhiguo;  Xie, Meilin;  Wang, Fan;  Liu, Bo;  Chang, Zhiyuan;  Caiwen, Ma
Adobe PDF(4979Kb)  |  收藏  |  浏览/下载：113/0  |  提交时间：2022/04/27
Composite axis control system  Bandwidth matching  Image rotation  
Quantitative simulating experiment of atmospheric turbulence scintillation for light field imaging 会议论文
Eighth Symposium on Novel Photoelectronic Detection Technology and Applications, Kunming, China, 2021-12-07
作者:  Cheng, Zhiyuan;  Ma, Qing;  Li, Zhiguo;  Xia, Aili;  Ji, Zhou
Adobe PDF(476Kb)  |  收藏  |  浏览/下载：113/2  |  提交时间：2022/04/27
atmosphere scintillation  quantitative scintillation simulating experiment  imaging quality  light field imaging  
Dynamical analysis and structural optimisation of angular contact ball bearing 会议论文
INTERNATIONAL CONFERENCE ON OPTICAL AND PHOTONIC ENGINEERING, ICOPEN 2022, ELECTR NETWORK, 2022-11-24
作者:  Luo Shan;  Li Zhiguo;  Cheng Zhiyuan
Adobe PDF(2409Kb)  |  收藏  |  浏览/下载：81/0  |  提交时间：2023/06/19
two-dimensional turntable  angular contact ball bearings  dynamic simulation  cage slip rate  stability  
Mass-property Identification System for Three-axis Air Bearing Table Based on Simulated annealing Algorithm and Fading Memory Filter 会议论文
Proceedings of the 40th Chinese Control Conference, CCC 2021, Shanghai, China, 2021-07-26
作者:  Wang, Zhenyu;  Li, Zening;  Xu, Xu;  Li, Zhiguo;  Ma, Guangcheng;  Xia, Hongwei
Adobe PDF(2209Kb)  |  收藏  |  浏览/下载：132/0  |  提交时间：2021/11/01
three-axis air bearing table  mass-property identification  simulated annealing algorithm  fading memory filter  
Single-mode fiber to GRIN-rod lenses coupling efficiency and tolerance analysis 会议论文
Global Intelligent Industry Conference 2020, Guangzhou, China, 2020-11-20
作者:  Song, Wei;  Xie, Youjin;  Li, Zhiguo;  Hao, Wei;  Yan, Peipie;  Li, Xin
Adobe PDF(837Kb)  |  收藏  |  浏览/下载：159/3  |  提交时间：2021/04/20
Single-mode fiber  GRIN lenses  Coupling error  Fiber coupling efficiency  
Analysis of the internal stray radiation in infrared imaging system based on ambient temperature 会议论文
AOPC 2021: Infrared Device and Infrared Technology, Beijing, China, 2021-06-20
作者:  Shen, Lamei;  Li, Zhiguo;  Liu, Kai
Adobe PDF(450Kb)  |  收藏  |  浏览/下载：86/1  |  提交时间：2022/01/30
internal stray radiation  radiometric calibration  gray drift  simulation analysis  
Research on Influencing Factors of Natural Frequency of Shafting 会议论文
AOPC 2020: TELESCOPES, SPACE OPTICS, AND INSTRUMENTATION, Beijing, PEOPLES R CHINA, 2020-11-30
作者:  Chen Xiaodong;  Xie Youjin;  Li Zhiguo;  Hao Wei;  Gao Xiong
Adobe PDF(437Kb)  |  收藏  |  浏览/下载：130/1  |  提交时间：2021/06/04
SADA  precision shafting  preload  Hertz contact  span  natural frequency  finite element  
Extended kalman predictive filter and its application in theodolite system 会议论文
ICEIEC 2019 - Proceedings of 2019 IEEE 9th International Conference on Electronics Information and Emergency Communication, Beijing, China, 2019-07-12
作者:  Changming, Lu;  Xin, Gao;  Zhiguo, Li;  Meilin, Xie;  Yu, Cao;  Wei, Huang;  Xuezhen, Lian;  Zhe, Li
Adobe PDF(695Kb)  |  收藏  |  浏览/下载：191/0  |  提交时间：2019/09/20
Theodolite  Extended Kalman Filtering  Tracking Differentiator  Speed Stability  Tracking Accuracy  
Micro-vibration test of a reaction wheel after the mechanical test and transferring property through a shafting 会议论文
Second Symposium on Novel Technology of X-Ray Imaging, Hefei, China, 2018-11-26
作者:  Cui, Kai;  She, Wenji;  Gao, Xiong;  Li, Zhiguo;  Zheng, Zhiqi;  Wang, Huan
Adobe PDF(678Kb)  |  收藏  |  浏览/下载：216/0  |  提交时间：2019/07/01
Reaction Wheel  Angular Micro-vibration  Precision Pointing Shafting Assemble  Liner Accelerometer  Micro-vibration Transferring  
Angular micro-vibration test of an agile satellite high resolution camera based on liner accelerometer 会议论文
Third International Conference on Photonics and Optical Engineering, Xi'an, China, 2018-12-05
作者:  Cui, Kai;  Zheng, Zhiqi;  Gao, Xiong;  Yang, Yongqing;  Li, Zhiguo;  Li, Shuxiu
Adobe PDF(626Kb)  |  收藏  |  浏览/下载：152/0  |  提交时间：2019/04/02