机构

• 光电技术研究所 [6]
• 长春光学精密机械与物... [4]
• 西安光学精密机械研究... [3]
• 上海光学精密机械研究... [1]

采集方式

• OAI收割 [14]

内容类型

• 期刊论文 [12]
• 会议论文 [2]

发表日期

• 2021 [1]
• 2020 [2]
• 2019 [4]
• 2018 [2]
• 2015 [1]
• 2012 [2]
• 更多

学科主题

筛选

浏览/检索结果: 共14条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Method to Improve the Detection Accuracy of Quadrant Detector Based on Neural Network 期刊论文  OAI收割 IEEE PHOTONICS TECHNOLOGY LETTERS, 2021, 卷号: 33, 期号: 22, 页码: 1254-1257 作者:  Wang, Xuan;  Su, Xiuqin;  Liu, Guizhong;  Han, Junfeng;  Zhu, Wenhua   |  收藏  |  浏览/下载：53/0  |  提交时间：2021/10/21 Detectors  Laser beams  Neural networks  Surface treatment  Position measurement  Optical fiber amplifiers  Training  Free space optical communication (FSOC)  quadrant detector (QD)  neural network   Trc-based high-precision spot position detection in inter-satellite laser communication 期刊论文  OAI收割 Sensors, 2020, 卷号: 20, 期号: 19, 页码: 1-14 作者:  Li, Qing;  Guo, Hongyang;  Xu, Shaoxiong;  Xu, Yangjie;  Wang, Qiang   |  收藏  |  浏览/下载：38/0  |  提交时间：2021/05/11 inter-satellite laser communication system  weak light-spot position detection  four-quadrant detector  time reversal convolution   Investigation of high-precision algorithm for the spot position detection for four-quadrant detector 期刊论文  OAI收割 OPTIK, 2020, 卷号: 203 作者:  Wang, Xuan;  Su, Xiuqin;  Liu, Guizhong;  Han, Junfeng;  Wang, Rui   |  收藏  |  浏览/下载：30/0  |  提交时间：2020/07/20 Four-quadrant detector  Polynomial fitting  Gaussian spot   High-Precision Light Spot Position Detection in Low SNR Condition Based on Quadrant Detector 期刊论文  OAI收割 APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 7 作者:  Yu, Jiawei;  Li, Qing;  Li, Hongwei;  Wang, Qiang;  Zhou, Guozhong   |  收藏  |  浏览/下载：22/0  |  提交时间：2021/05/06 free space optical communication  quadrant detector  light spot detection  Kalman filter  real-time calculation   An improved method for the position detection of a quadrant detector for free space optical communication 期刊论文  OAI收割 Sensors (Switzerland), 2019, 卷号: 19, 期号: 1 作者:  Li, Qing;  Xu, Shaoxiong;  Yu, Jiawei;  Yan, Lingjie;  Huang, Yongmei   |  收藏  |  浏览/下载：69/0  |  提交时间：2021/05/06 free space optical communication  quadrant detector  light spot position detection  cyclic cross-correlation   Improved measurement of beacon light angle deviation based on a quadrant detector 会议论文  OAI收割 Beijing, China, July 7, 2019 - July 9, 2019 作者:  Li, Qing;  Xu, Shaoxiong;  Peng, Zhenming;  Huang, Yongmei   |  收藏  |  浏览/下载：23/0  |  提交时间：2021/05/06 Free space optical communication  Quadrant detector  Beacon angle deviation  Fourier Transform   Improve the Detection Range of Semi-Active Laser Guidance System by Temperature Compensation of Four-Quadrant PIN Detector 期刊论文  OAI收割 Sensors, 2019, 卷号: 19, 期号: 10, 页码: 13 作者:  S.Y.Gao;  H.Liu;  H.W.Zhang;  X.Zhang;  J.Chen   |  收藏  |  浏览/下载：55/0  |  提交时间：2020/08/24 quadrant PIN detector (QD),temperature compensation,responsivity,semi-active laser guidance,error analysis,quadrant,spot   High Precision Position Measurement Method for Laguerre-Gaussian Beams Using a Quadrant Detector 期刊论文  OAI收割 Sensors, 2018, 卷号: 18, 期号: 11, 页码: 11 作者:  Li, Q.;  Wu, J. B.;  Chen, Y. S.;  Wang, J. Y.;  Gao, S. J.   |  收藏  |  浏览/下载：17/0  |  提交时间：2019/09/17 position measurement method  quadrant detector  Laguerre-Gaussian beams  least square method  effective radius  detection  free-space  propagation  improvement  angle  Chemistry  Electrochemistry  Instruments & Instrumentation   Deflection angle detecting system for the large-angle and high-linearity fast steering mirror using quadrant detector 期刊论文  OAI收割 Optical Engineering, 2018, 卷号: 57, 期号: 2, 页码: 9 作者:  Ni, Y. X.;  Wu, J. B.;  San, X. G.;  Gao, S. J.   |  收藏  |  浏览/下载：25/0  |  提交时间：2019/09/17 angle detecting system  fast steering mirror  quadrant detector  high  linearity  large deflection angle  atmospheric-turbulence channels  space optical communication  bandwidth  Optics   A real-time axial activeanti-drift device with high-precision 期刊论文  OAI收割 acta physica sinica, 2015, 卷号: 64, 期号: 2, 页码: 028701 作者:  Huo Ying-Dong;  Cao Bo;  Yu Bin;  Chen Dan-Ni;  Niu Han-Ben 收藏  |  浏览/下载：17/0  |  提交时间：2015/07/14 nano-resolution  quadrant detector  axial anti-drift