Peng Chen
North University of China
6 Papers
4 Citations
Peng Chen is an academic researcher from North University of China. The author has contributed to research in topics: Hydrophone & Sensitivity (electronics). The author has an hindex of 1, co-authored 6 publications.
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Papers
Design and realization of cap-shaped cilia MEMS vector hydrophone
Shan Zhu,Guojun Zhang,Zhenzhen Shang,Xi Yang,Ting Lv,Xiaoqi Liang,Xiaoyong Zhang,Peng Chen,Wendong Zhang +8 more
TL;DR: In this article, a cap-shaped ciliary vector hydrophone (CCVH) was proposed to increase the working bandwidth of the hydrophone and increase the sensitivity in low-frequency detection.
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Design and realization of sculpture-shaped ciliary MEMS vector hydrophone
Peng Chen,Guojun Zhang,Xi Yang,Songxiang Ji,Xiaoqi Liang,Ting Lv,Xiaoyong Zhang,Shan Zhu,Zhenzhen Shang,Wendong Zhang +9 more
TL;DR: Based on the radiation noise of ships that is generally below 1 kHz, a sculpture-shape cilium MEMS vector hydrophone (SCVH) was designed in this paper, which enhances the sensitivity of hydrophone, increases the resolution of weak signal, and reaches the working frequency band of 1
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Design and implementation of beaded cilia MEMS vector hydrophone
Ting Lv,Xiaoqi Liang,Guojun Zhang,Shasha Yang,Peng Chen,Xi Yang,Shan Zhu,Zhenzhen Shang,Boyuan Jing,Wendong Zhang +9 more
TL;DR: In this article, a beaded cilia MEMS vector hydrophone (BCVH) is proposed to enlarge the receiving area of acoustic wave to improve sensitivity without the introduction of additional structures.
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Research on DOA Estimation Based on Acoustic Energy Flux Detection Using a Single MEMS Vector Hydrophone.
TL;DR: In this paper, a single micro electromechanical system (MEMS) vector hydrophone is used to detect acoustic energy flux using the weighted histogram algorithm and the maximum likelihood estimation of the target direction.
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Design of ciliated MEMS vector hydrophone based on stainless steel mesh cap
Peng Chen,Guo-Jun Zhang,Guojun Zhang,Michael K. Stickland,Ting Lv,Xiaoqi Liang,Xi Yang,Songxiang Ji,Weirong Ren,Yanan Geng,Shan Zhu,Renxin Wang,Wendong Zhang +12 more
TL;DR: In this article, a new polyurethane-encapsulated lateral line-inspired MEMS vector hydrophone with a stainless steel mesh cap structure was proposed to eliminate low-frequency sensitivity and narrow working bandwidth.
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