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A Low-Power Variable Gain Amplifier Design with 70-DB Gain Range and 1.28-DB Gain Error for Ultrasound Imaging System Conference paper
Ma, Jieyu, Yu, Yuanyu, Wang, Jiujiang, Mak, Peng Un, Li, Hungchun, Yu, Liu, Qiu, Weibao, Pun, Sio Hang, Vai, Mang I.. A Low-Power Variable Gain Amplifier Design with 70-DB Gain Range and 1.28-DB Gain Error for Ultrasound Imaging System[C]:SPRINGER INTERNATIONAL PUBLISHING, 2024, 140-148.
Authors:  Ma, Jieyu;  Yu, Yuanyu;  Wang, Jiujiang;  Mak, Peng Un;  Li, Hungchun; et al.
Favorite | TC[WOS]:0 TC[Scopus]:0 | Submit date：2024/05/16
Cell-based Topology  Cmos Variable Gain Amplifier  Db-linear  Low Power Amplifier  Ultrasound Imaging  
Research on CMUTs Design with Different Cell Arrangements Journal article
Cao, Xuewen, Yu, Yuanyu, Liu, Xin, Ma, Jingyi, Zhang, Hua, Wang, Lijia. Research on CMUTs Design with Different Cell Arrangements[J]. Recent Patents on Engineering, 2023, 18(1), 110-118.
Authors:  Cao, Xuewen;  Yu, Yuanyu;  Liu, Xin;  Ma, Jingyi;  Zhang, Hua; et al.
Favorite | TC[Scopus]:0 | Submit date：2024/05/16
Bandwidth  Capacitive Micromachined Ultrasonic Transducers (Cmuts)  Directivity  Finite Element Method (Fem)  Three-dimensional Model  Working Frequency  
An Improved Static Membrane Deflection Analysis for Collapse Mode CMUT Fabricated by Sacrificial Release Method Journal article
Jiujiang Wang, Xin Liu, Yuanyu Yu, Ching-Hsiang Cheng, Kin Fong Lei, Peng Un Mak, Mang I Vai, Sio Hang Pun. An Improved Static Membrane Deflection Analysis for Collapse Mode CMUT Fabricated by Sacrificial Release Method[J]. IEEE Sensors Journal, 2023, 23(3), 2364-2374.
Authors:  Jiujiang Wang;  Xin Liu;  Yuanyu Yu;  Ching-Hsiang Cheng;  Kin Fong Lei; et al.
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:4.3/4.2 | Submit date：2023/03/06
Analytical Analysis  Capacitive Micromachined Ultrasonic Transducer (Cmut)  Collapse Mode  Deflection  Substrate Supporting Effect  Supporting Post Bending Effect  
Fabrication of CMUTs Using Sacrificial Release Process with Ashing Assisted Polysilicon Release Conference paper
Che, U. Kin, Liu, Xin, Yu, Yuanyu, Wang, Jiujiang, Pun, Sio Hang, Chen, Fei, Mak, Peng Un, Vai, Mang I.. Fabrication of CMUTs Using Sacrificial Release Process with Ashing Assisted Polysilicon Release[C]. El-Hashash A.:SPIE, 2022, 1245807.
Authors:  Che, U. Kin;  Liu, Xin;  Yu, Yuanyu;  Wang, Jiujiang;  Pun, Sio Hang; et al.
Favorite | TC[Scopus]:0 | Submit date：2023/01/30
Ashing  Capacitive Micromachined Ultrasonic Transducer  Polysilicon  Sacrificial Layer Release  Stress  
Use of Supporting Post Width to Increase the CMUT's Resonant Frequency Journal article
Wang, Jiujiang, Pun, Sio Hang, Yu, Yuanyu, Liu, Yihe, Cheng, Ching Hsiang, Lei, Kin Fong, Zhang, Shuang, Mak, Peng Un, Vai, Mang I.. Use of Supporting Post Width to Increase the CMUT's Resonant Frequency[J]. IEEE Access, 2022, 10, 59219-59227.
Authors:  Wang, Jiujiang;  Pun, Sio Hang;  Yu, Yuanyu;  Liu, Yihe;  Cheng, Ching Hsiang; et al.
Favorite | TC[WOS]:4 TC[Scopus]:4  IF:3.4/3.7 | Submit date：2022/08/05
Capacitive Micromachined Ultrasonic Transducer (Cmut)  Resonant Frequency  Supporting Post Width  
Use of Supporting Post Width to Increase the CMUT’s Resonant Frequency Journal article
Wang, Jiujiang, Pun, Sio Hang, Yu, Yuanyu, Liu, Yihe, Cheng, Ching Hsiang, Lei, Kin Fong, Zhang, Shuang, Mak, Peng Un, Vai, Mang I.. Use of Supporting Post Width to Increase the CMUT’s Resonant Frequency[J]. IEEE Access, 2022, 10, 59219 - 59227.
Authors:  Wang, Jiujiang;  Pun, Sio Hang;  Yu, Yuanyu;  Liu, Yihe;  Cheng, Ching Hsiang; et al.
Favorite | TC[WOS]:4 TC[Scopus]:4  IF:3.4/3.7 | Submit date：2022/08/07
Capacitive Micromachined Ultrasonic Transducer (Cmut)  Resonant Frequency  Supporting Post Width  
A review on analytical modeling for collapse mode capacitive micromachined ultrasonic transducer of the collapse voltage and the static membrane deflections Journal article
Wang, Jiujiang, Liu, Xin, Yu, Yuanyu, Li, Yao, Cheng, Ching Hsiang, Zhang, Shuang, Mak, Peng Un, Vai, Mang I., Pun, Sio Hang. A review on analytical modeling for collapse mode capacitive micromachined ultrasonic transducer of the collapse voltage and the static membrane deflections[J]. Micromachines, 2021, 12(6), 714.
Authors:  Wang, Jiujiang;  Liu, Xin;  Yu, Yuanyu;  Li, Yao;  Cheng, Ching Hsiang; et al.
Favorite | TC[WOS]:5 TC[Scopus]:7  IF:3.0/3.0 | Submit date：2021/12/08
Analytical Modeling  Capacitive Micromachined Ultrasonic Transducer ((Cmut)  Collapse Mode  Collapse Voltage  Membrane Deflection  
Boundary conditions analysis of circular capacitive micromachined ultrasonic transducer (CMUT) devices Other
2021-01-01
Authors:  Wang, Jiujiang;  Yu, Yuanyu;  Kuang, Jiangming;  Zhang, Shuang;  Xu, Jing; et al.
Favorite | TC[Scopus]:2 | Submit date：2022/05/13
Analytical Solution  Cmut  Elastic Support Boundary Condition (Bc)  Fabrication Method  Fixed Bc  Governing Equations  
Design and experiment of capacitive micromachined ultrasonic transducer array for high-frequency underwater imaging Journal article
Yu, Yuanyu, Wang, Jiujiang, Liu, Xin, Pun, Sio H., Qiu, Weibao, Zhang, Shuang, Cheng, Ching H., Lei, Kin F., Vai, Mang I., Mak, Peng U.. Design and experiment of capacitive micromachined ultrasonic transducer array for high-frequency underwater imaging[J]. Recent Advances in Electrical and Electronic Engineering, 2021, 14(2), 233-240.
Authors:  Yu, Yuanyu;  Wang, Jiujiang;  Liu, Xin;  Pun, Sio H.;  Qiu, Weibao; et al.
Favorite | TC[WOS]:0 TC[Scopus]:1  IF:0.6/0.4 | Submit date：2022/05/13
Capacitive Micromachined Ultrasonic Transducer  Capacitive Micromachined Ultrasonic Transducer (Cmut)  Device Design  Sacrificial Release Process  Underwater Imaging  Zirconate Titanate  
Experimental characterization of an embossed capacitive micromachined ultrasonic transducer cell Journal article
Yu,Yuanyu, Wang,Jiujiang, Liu,Xin, Pun,Sio Hang, Zhang,Shuang, Cheng,Ching Hsiang, Lei,Kin Fong, Vai,Mang I., Mak,Peng Un. Experimental characterization of an embossed capacitive micromachined ultrasonic transducer cell[J]. Micromachines, 2020, 11(2), 217.
Authors:  Yu,Yuanyu;  Wang,Jiujiang;  Liu,Xin;  Pun,Sio Hang;  Zhang,Shuang; et al.
Favorite | TC[WOS]:5 TC[Scopus]:8  IF:3.0/3.0 | Submit date：2021/03/11
Capacitive Micromachined Ultrasonic Transducer (Cmut)  Embossed Cmut  Collapse Mode  Output Pressure