Method to Improve the Detection Accuracy of Quadrant Detector Based on Neural Network | |
Wang, Xuan3; Su, Xiuqin2; Liu, Guizhong1; Han, Junfeng2; Zhu, Wenhua2; Liu, Zengxin2 | |
刊名 | IEEE PHOTONICS TECHNOLOGY LETTERS |
2021-11-15 | |
卷号 | 33期号:22页码:1254-1257 |
关键词 | Detectors Laser beams Neural networks Surface treatment Position measurement Optical fiber amplifiers Training Free space optical communication (FSOC) quadrant detector (QD) neural network |
ISSN号 | 1041-1135;1941-0174 |
DOI | 10.1109/LPT.2021.3116240 |
产权排序 | 2 |
英文摘要 | The quadrant detector (QD), has developed into a core detector in the free space optical communication system. The light power received by the detector surface will be very weak after long distance transmission of laser, it brings great challenges to the high precision spot position detection of the detector. Therefore, this letter proposes a method to improve the spot position detection accuracy of the QD through artificial neural network. The neural network can solve the impact of multiple different factors on the detection accuracy of the detector at one time, which can save a lot of time and cost. Moreover, the test results of the detection accuracy of the network show that the neural network has significantly improved the detection accuracy of the spot position of the QD. |
语种 | 英语 |
出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
WOS记录号 | WOS:000704108500005 |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/95116] |
专题 | 西安光学精密机械研究所_光电测量技术实验室 |
通讯作者 | Su, Xiuqin |
作者单位 | 1.Xi An Jiao Tong Univ, Sch Elect & Informat Engn, Xian 710049, Peoples R China 2.Xian Inst Opt & Precis Mech CAS, Xian 710119, Peoples R China 3.Univ Chinese Acad Sci, Xian Jiaotong Univ, Sch Elect & Informat Engn, Inst Opt & Precis Mech CAS, Xian 710119, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Xuan,Su, Xiuqin,Liu, Guizhong,et al. Method to Improve the Detection Accuracy of Quadrant Detector Based on Neural Network[J]. IEEE PHOTONICS TECHNOLOGY LETTERS,2021,33(22):1254-1257. |
APA | Wang, Xuan,Su, Xiuqin,Liu, Guizhong,Han, Junfeng,Zhu, Wenhua,&Liu, Zengxin.(2021).Method to Improve the Detection Accuracy of Quadrant Detector Based on Neural Network.IEEE PHOTONICS TECHNOLOGY LETTERS,33(22),1254-1257. |
MLA | Wang, Xuan,et al."Method to Improve the Detection Accuracy of Quadrant Detector Based on Neural Network".IEEE PHOTONICS TECHNOLOGY LETTERS 33.22(2021):1254-1257. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论