Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Yuanjun Cen"'
Autor:
Hua Fan, Weiping Cheng, Quanyuan Feng, Lang Feng, Dagang Li, Xiaopeng Diao, Yuanjun Cen, Hadi Heidari
Publikováno v:
IEEE Access, Vol 8, Pp 34104-34112 (2020)
This paper presents a high precision adaptive slope compensation circuit for for DC -DC converter in wearable devices. Compared with the traditional adaptive slope compensation circuit, the comparator is used to sample the output voltage and input vo
Externí odkaz:
https://doaj.org/article/b454c1e8db5445e6a3f8638063f182c4
Autor:
Yuanjun Cen, Wei Feng, Ping Yang, Hua Fan, Yongkai Li, Yi Niu, Zhikai Liao, Xu Qi, Bo Wang, Yan Ran, Wei Li, Quanyuan Feng, Hadi Heidari
Publikováno v:
IEEE Access, Vol 8, Pp 175230-175243 (2020)
This paper proposes a 16-bit 6-channel high-voltage successive approximation register (SAR) ADC with an optimized 5 + 5 + 6 segmented capacitor array. The lower 10 bits of the capacitor array are all composed of unit capacitors without any calibratio
Externí odkaz:
https://doaj.org/article/a8e7e2157fb6419794952ca172f8c603
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 69:4163-4167
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f17c10f624e790aa4af2b4c9789b01f
https://doi.org/10.1109/tcsii.2022.3188534
https://doi.org/10.1109/tcsii.2022.3188534
Autor:
Qiang Yu, Jie Pu, Jian Luo, Zhengbo Huang, Junhong Wu, Xing Zhu, Feixiang Xiang, Lei Chen, Jianwen Li, Qiang Li, Jinda Yang, Yuanjun Cen
Publikováno v:
2022 IEEE Asian Solid-State Circuits Conference (A-SSCC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8682c580c6470ab6cc1edaa3b74f274
https://doi.org/10.1109/a-sscc56115.2022.9980717
https://doi.org/10.1109/a-sscc56115.2022.9980717
Autor:
Hua Fan, Quanyuan Feng, Yuanjun Cen, Dainan Zhang, Yongkai Li, Kelin Zhang, Hadi Heidari, Diao Xiaopeng, Li Dagang, Kaifei Fang, Hao Wen
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 66:1748-1752
This brief presents an external capacitor-less nMOS low-dropout (LDO) voltage regulator integrated with a standard CSMC 0.6- ${\mu }\text{m}$ BiCMOS technology. Over a −55 °C to +125 °C temperature range, the fabricated LDO provides a stable and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8c7328d5b021373b1749ba1d61f6785
https://doi.org/10.1109/tcsii.2019.2921874
https://doi.org/10.1109/tcsii.2019.2921874
Autor:
Yongkai Li, Hua Fan, Umberto Gatti, Quanyuan Feng, Yuanjun Cen, Qi Wei, Hadi Heidari, Xu Qi, Fang Zheng, Feng Lang
This paper presents a fast-transient radiation-hardened low-dropout (LDO) voltage regulator integrated in a standard CSMC 0.6 μm BiCMOS technology for space and other harsh radiation environments applications. The fabricated LDO consumes 150 μA qui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::953cf36b9c77104eaaba28646582c74a
https://eprints.gla.ac.uk/237868/1/237868.pdf
https://eprints.gla.ac.uk/237868/1/237868.pdf
Publikováno v:
MWSCAS
This paper presents a three-dimensional finite element method (FEM) model of horizontal Hall sensor in COMSOL Multiphysics. The model aims to simulate the sensor’s performance in a straightforward way and provides a means to simulate more complex a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e15add34fd7537256bb64b947db2b8d
https://eprints.gla.ac.uk/220151/7/220151.pdf
https://eprints.gla.ac.uk/220151/7/220151.pdf
Publikováno v:
MWSCAS
This paper designs a novel system, which can collect spatial magnetic field information and perform three-dimensional (3D) imaging operation by combining electromagnetic detection, sensor technology, signal processing, and microcontroller technology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fb0d4075b2ed204b2befe754dc31fa1
https://doi.org/10.1109/mwscas48704.2020.9184694
https://doi.org/10.1109/mwscas48704.2020.9184694
Autor:
Hua Fan, Yuanjun Cen, Wei Li, Yi Niu, Yan Ran, Quanyuan Feng, Wei Feng, Yongkai Li, Bo Wang, Ping Yang, Xu Qi, Hadi Heidari, Liao Zhikai
Publikováno v:
IEEE Access, Vol 8, Pp 175230-175243 (2020)
This paper proposes a 16-bit 6-channel high-voltage successive approximation register (SAR) ADC with an optimized 5 + 5 + 6 segmented capacitor array. The lower 10 bits of the capacitor array are all composed of unit capacitors without any calibratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9e14a66e2b52fe86f54b1b54930e836
https://eprints.gla.ac.uk/223156/1/223156.pdf
https://eprints.gla.ac.uk/223156/1/223156.pdf
Autor:
Franco Maloberti, Yuanjun Cen, Quanyuan Feng, Hadi Heidari, Jingtao Li, Hu Daqian, Yang Liu, Hua Fan, Li Dagang
Publikováno v:
Nanoscience and Nanotechnology Letters. 9:2076-2082
This paper presents an effective technique to improve both the static and dynamic linearity simultaneously without sacrificing the sampling rate in high-resolution successive approximation register (SAR) analog-to-digital converter (ADC) for Internet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be941ebde961d8f93731ffcee0f1dec0
https://doi.org/10.1166/nnl.2017.2543
https://doi.org/10.1166/nnl.2017.2543