Mathematical Derivation and Parameter Analysis of Phase-sensitive Detection Principle
文献类型：会议论文
| 作者 | Wang, Haisen1,2; Wang, Rui1,2; Qiao, Yongming2 ; Lv, Tao1,2; Yang, Lulu1,2
|
| 出版日期 | 2020-08 |
| 会议日期 | 2020-08-20 |
| 会议地点 | Virtual, Hangzhou, China |
| 关键词 | phase-sensitive detection weak signal highprecision detection |
| 卷号 | 2 |
| DOI | 10.1109/IHMSC49165.2020.10081 |
| 页码 | 7-11 |
| 英文摘要 | Phase-sensitive detection is an effective method for high-precision detection of weak signals, but there is no detailed derivation and description of this principle in the previous literatures. This article based on the basic principle of phase-sensitive detection gives two different derivation methods of analog and digital phase-sensitive detection principles. Then the Matlab is used to verify the digital phase-sensitive detection principle and analyze the parameters. Finally, this article gives a reasonable range of parameter selection for phase-sensitive detection and guides the reader to make a good parameter selection when using phase-sensitive detection. © 2020 IEEE. |
| 产权排序 | 1 |
| 会议录 | Proceedings - 2020 12th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2020
 |
| 会议录出版者 | Institute of Electrical and Electronics Engineers Inc. |
| 语种 | 英语 |
| ISBN号 | 9781728165165 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/93769]  |
| 专题 | 西安光学精密机械研究所_光电测量技术实验室 |
| 作者单位 | 1.University of Chinese Academy of Sciences, China 2.Xi'an Institute of Optics and Precision Mechanics of CAS, China; |
| 推荐引用方式 GB/T 7714 | Wang, Haisen,Wang, Rui,Qiao, Yongming,et al. Mathematical Derivation and Parameter Analysis of Phase-sensitive Detection Principle[C]. 见:. Virtual, Hangzhou, China. 2020-08-20. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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