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High Fidelity MZI-BCG Sensor With Homodyne Demodulation for Unobtrusive HR and BP Monitoring 期刊论文
IEEE SENSORS JOURNAL, 2022, 卷号: 22, 期号: 8, 页码: 7798-7807
作者:  Yang, Fangang;  Xu, Wei;  Lyu, Weimin;  Tan, Fengze;  Yu, Changyuan;  Dong, Bo
Adobe PDF(2988Kb)  |  收藏  |  浏览/下载:97/1  |  提交时间:2022/07/12
Sensors  Monitoring  Optical fiber sensors  Vertical cavity surface emitting lasers  Heart rate  Couplers  Distortion  Active homondyne  ballistocardiograph  blood pressure  closed-loop control system  heart rate  optical fiber Mach-Zehnder interferometer  
All-optical tunable fiber filter based on a few-mode optical fiber mode interferometer coated with graphene epoxy resin composite material 期刊论文
Optics Communications, 2021, 卷号: 497
作者:  Chen, Enqing;  Dong, Bo;  Li, Yang;  Li, Ziwan;  Wang, Xiaoli;  Zhao, Yudi;  Xu, Wei;  Zhao, Wei;  Wang, Yishan
Adobe PDF(714Kb)  |  收藏  |  浏览/下载:145/3  |  提交时间:2021/07/20
Few-mode optical fiber  Tunable modal interferometers filter  Graphene  
High Fidelity MZI-BCG Sensor with Homodyne Demodulation for Unobtrusive HR and BP Monitoring 期刊论文
IEEE Sensors Journal
作者:  Yang, Fangang;  Xu, Wei;  Lyu, Weimin;  Tan, Fengze;  Yu, Changyuan;  Dong, Bo
Adobe PDF(3126Kb)  |  收藏  |  浏览/下载:111/1  |  提交时间:2022/03/29
active homondyne  ballistocardiograph  blood pressure  closed-loop control system  heart rate  optical fiber Mach-Zehnder interferometer  
Thin Piezoelectric Sheet Assisted PGC Demodulation of Fiber-optic Integrated MZI and Its Application in Under Mattress Vital Signs Monitoring 期刊论文
IEEE Sensors Journal
作者:  Xu, Wei;  Yu, Changyuan;  Dong, Bo;  Wang, Yishan;  Zhao, Wei
Adobe PDF(2978Kb)  |  收藏  |  浏览/下载:97/6  |  提交时间:2022/01/26
Integrated Mach-Zehnder interferometer  matched filter  phase generated carrier  thin piezoelectric sheet  vital signs monitoring.