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Research on High Precision Locating of Laser Spot Center in Free-Space Laser Communication System 会议论文
IEEE Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2021, Xi'an, China, 2021-10-15
作者:  Meng, Xiangsheng;  Ma, Caiwen;  Tian, Yan;  Han, Junfeng;  Liang, Dongsheng
Adobe PDF(5004Kb)  |  收藏  |  浏览/下载：126/1  |  提交时间：2021/12/06
laser communication  laser spot centroid  bilinear interpolation  hardware implementation  
Improved Active Disturbance Rejection Control of optoelectronic stabilized platform Based on Reduced-order Extended State Observer 会议论文
IEEE Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2021, Xi'an, China, 2021-10-15
作者:  Gao, Peng;  Su, Xiuqin;  Wang, Weifeng;  Zhang, Wenbo
Adobe PDF(2566Kb)  |  收藏  |  浏览/下载：118/0  |  提交时间：2021/12/06
active disturbance rejection control  optoelectronic stabilized platform  extended state observe  Variable Speed Integral  optical axis  
Error compensation of laser tracker in multi-station measurement 会议论文
AOPC 2021: Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-06-20
作者:  Wang, Ruiyan;  She, Wenji
Adobe PDF(435Kb)  |  收藏  |  浏览/下载：134/2  |  提交时间：2022/01/30
laser tracker  multi-station measurement  error compensation  coordinate calibration  
Design of secondary lens focusing mechanism for multispectral camera 会议论文
International Conference on Laser, Optics and Optoelectronic Technology, LOPET 2021, Xi'an, China, 2021-05-28
作者:  Rui, Wang;  Xiuqin, Su;  Yongming, Qiao;  Tao, Lv;  Xuan, Wang;  Kaidi, Wang;  Yuan, Tian
Adobe PDF(686Kb)  |  收藏  |  浏览/下载：204/2  |  提交时间：2021/07/20
Secondary lens focusing mechanism  Rhomboid amplifier large PZT actuator  Flexible hinge  Focusing speed  Tilt error  
Fusion method of multispectral and panchromatic images based on NSST and improved PCNN 会议论文
International Conference on Optics and Image Processing, ICOIP 2021, Guilin, China, 2021-06-04
作者:  Song, Chong;  Zeng, Litang;  Jiang, Kai;  Liu, Zhaohui;  Zhou, Liang
Adobe PDF(512Kb)  |  收藏  |  浏览/下载：122/1  |  提交时间：2021/11/22
Image fusion  Improved NSST  PCNN  DC-CASSI  
A synchronous control system designed for underwater single-photon range-gated imaging based on FPGA 会议论文
International Conference on Laser, Optics and Optoelectronic Technology, LOPET 2021, Xi'an, China, 2021-05-28
作者:  Zhou, Peng;  Su, Xiuqin;  Wang, Jie;  Wang, Shuchao;  Chen, Songmao;  Zhang, Zhenyang;  Zhu, Wenhua;  Zhang, Xuan;  Wu, Zhendong
Adobe PDF(380Kb)  |  收藏  |  浏览/下载：161/5  |  提交时间：2021/07/20
LIDAR  single-photon  underwater imaging  range-gated  FPGA  
Modulated optical signal detection based on cross-correlation algorithm 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Zeng, Ke;  Han, Junfeng;  Wang, Haitao;  Wang, Chen;  Xie, Xiaoping
Adobe PDF(568Kb)  |  收藏  |  浏览/下载：119/3  |  提交时间：2022/01/30
Space laser communication  Modulated optical signal  Cross-correlation algorithm  Extremely low SNR  
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：101/1  |  提交时间：2022/01/30
internal stray radiation  radiometric calibration  gray drift  simulation analysis  
Research on nutation coupling method for space laser communication 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Zhao, Yue;  Han, Junfeng;  Meng, Xiangsheng;  Chang, Zhiyuan;  Xie, Xiaoping
Adobe PDF(3028Kb)  |  收藏  |  浏览/下载：148/2  |  提交时间：2022/01/30
space laser communication  laser nutation  fiber optic coupling  fast steering mirror  
Fringe projection profilometry with phase-coded optics 会议论文
Optical Metrology and Inspection for Industrial Applications VIII, Nantong, China, 2021-10-10
作者:  Yan, Qi;  Ma, Suodong;  Chen, Xu;  Xu, Feng;  Huang, Qitai
Adobe PDF(452Kb)  |  收藏  |  浏览/下载：158/0  |  提交时间：2022/01/27
Three-dimensional topography measurement  Fringe projection profilometry  Phase-coded optics