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Application of satellite platform angular velocity prediction based on Kalman filter in optical image stabilization system 会议论文
AOPC 2023: Optical Sensing, Imaging, and Display Technology and Applications; and Biomedical Optics, Beijing, China, 2023-07-25
作者:  Cheng, Qifan;  Wen, Yan;  Li, Wencan
Adobe PDF(392Kb)  |  收藏  |  浏览/下载:57/2  |  提交时间:2024/02/07
Optical Image Stabilization  Angular Velocity  Kalman Filter  MHD Micro-angular Vibration Sensor  
Development and prospect of digital twin model for stray light of spaceborne telescope 会议论文
Third International Computing Imaging Conference, CITA 2023, Sydney, NSW, Australia, 2023-06-01
作者:  Wu, Yunan;  Huang, Yi;  Li, Xuyang;  Chen, Qinfang;  Li, Yunfei;  Chang, Jun
Adobe PDF(1068Kb)  |  收藏  |  浏览/下载:62/0  |  提交时间:2023/12/26
Stray light  spaceborne telescope  digital twin model  development and prospect  
Realization of multi-point laser target detection algorithm based on DM6437 会议论文
Eighth Symposium on Novel Photoelectronic Detection Technology and Applications, Kunming, China, 2021-12-07
作者:  Bu, Fan;  Yao, Dalei;  Wang, Li
Adobe PDF(455Kb)  |  收藏  |  浏览/下载:114/0  |  提交时间:2022/04/27
multi-point laser target  DSP  DM6437  threshold  binarization  
Infrared small target detection algorithm based on entropy weighted multiscale local contrast 会议论文
INTERNATIONAL CONFERENCE ON OPTICAL AND PHOTONIC ENGINEERING, ICOPEN 2022, ELECTR NETWORK, 2022-11-24
作者:  Wei, Jingbo;  Chen, Rongli;  Zhang, Ximing;  Zhao, Hui
Adobe PDF(467Kb)  |  收藏  |  浏览/下载:54/0  |  提交时间:2023/06/19
infrared small target  multiscale local contrast  entropy operator  adaptive threshold  
A Review of the Research on the Measurement Methods of the Sub-reflector of Large Aperture Radio Telescopes 会议论文
2022 IEEE 10TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION, APCAP, Xiamen, PEOPLES R CHINA, 2022-11-04
作者:  Qiao, Jiang;  Lin, Shangmin;  Wang, Hu;  Jin, Yu
Adobe PDF(242Kb)  |  收藏  |  浏览/下载:37/0  |  提交时间:2023/07/03
sub-reflector  position  measurement methods  
Progress of research on high energy laser component 会议论文
Fourth International Symposium on High Power Laser Science and Engineering, HPLSE 2021, Suzhou, China, 2021-04-12
作者:  Shen, Zeyi;  Xin, Wei;  Song, Yang
Adobe PDF(352Kb)  |  收藏  |  浏览/下载:164/3  |  提交时间:2021/07/26
high energy  laser  optical system  laser technique  
Design of solar observation electronics system for space application 会议论文
AOPC 2021: Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-06-20
作者:  Yao, Pei;  Zhu, Bo;  Li, Chuang;  Wang, Hong;  Dai, HaoBin;  Yang, Yang
Adobe PDF(439Kb)  |  收藏  |  浏览/下载:117/1  |  提交时间:2022/01/30
Space-based  Solar observation  Large-array sensor  FPGA  Digital image pre-processing  
Optical system design of polarization imaging spectrometer based on aperture division 会议论文
FOURTH INTERNATIONAL CONFERENCE ON PHOTONICS AND OPTICAL ENGINEERING, Xian, PEOPLES R CHINA, 2020-10-15
作者:  Chang Lingying;  Pan Qian;  Qiu Yuehong;  Zhao Baochang
Adobe PDF(439Kb)  |  收藏  |  浏览/下载:149/0  |  提交时间:2021/07/23
Optical design  Polarization imaging spectrometer  Aperture division  Acousto-optic tunable filter  
Research on a Device of Eliminating Stray Light in Transceiver of Laser Communication 会议论文
OPTICS FRONTIERS ONLINE 2020: OPTICAL COMMUNICATIONS AND NETWORKS, ELECTR NETWORK, 2020-07-24
作者:  Song, Yang;  Chai, Wenyi;  Hu, Yongming;  Qu, Enshi;  Xin, Wei;  Xu, Yang;  Wang, Hannan
Adobe PDF(587Kb)  |  收藏  |  浏览/下载:101/0  |  提交时间:2021/06/15
laser communication  transceiver  isolation  device  mechanical simulation  
Calibration Mechanism Design and Stiffness Analysis 会议论文
2019 4th International Conference on Mechanical, Manufacturing, Modeling and Mechatronics, IC4M 2019 and 2019 4th International Conference on Design Engineering and Science, ICDES 2019, Nice, France, 2019-02-22
作者:  Xia, Siyu;  Shi, Jinfeng;  Ren, Guorui;  Li, Chuang
Adobe PDF(1115Kb)  |  收藏  |  浏览/下载:185/1  |  提交时间:2019/06/26