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Your search keyword '"Tang, Mingchun"' showing total 126 results
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126 results on '"Tang, Mingchun"'

4. Study on Uniform Air Supply Technology

Author

Li, Long, Zhang, Xiaodong, Tang, Mingchun, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Rüdiger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Hirche, Sandra, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Liang, Qilian, Series Editor, Martin, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Möller, Sebastian, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Speidel, Joachim, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zhang, Junjie James, Series Editor, Duan, Baoyan, editor, Umeda, Kazunori, editor, and Hwang, Woonbong, editor

Published
2020
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9. Compact Modeling of Impact Ionization and Conductivity Modulation in LDMOS Transistors

Author

Sharma, Ayushi, Hayat Zarkob, Yawar, Pahwa, Girish, Kumar Dabhi, Chetan, Goel, Ravi, Agarwal, Harshit, Kubrak, Volker, Tang, Mingchun, Treiber, Maximilian, Hu, Chenming, and Singh Chauhan, Yogesh

Abstract

Space charge modulation (SCM), that is, the increase of charge carriers in the drift region, modulates carrier concentration in the drift region, which results in conductivity modulation (also known as the expansion effect) of laterally double-diffused metal oxide semiconductor (LDMOS) transistors. In this work: 1) a compact model for conductivity modulation is presented. Since conductivity modulation also causes a change in internal node voltage ( ${d}_{i}$ ), therefore physics in the impact ionization model of drift region which accurately captures the change in node voltage is also included; 2) an improved model of impact ionization for the intrinsic region of LDMOS transistors ( ${d}_{i}$ ) is discussed and validated across a high drain voltage for different gate voltages; 3) the topology of the substrate current flow has been modified, in accordance with the device physics; and 4) finally, this work also includes the improved model of the impact ionization to capture the body bias effect in LDMOS transistors. The new model is extensively validated with the experimental and TCAD data. The research aims to enhance the industry-standard Berkeley short-channel IGFET model-bulk (BSIM-BULK) model, ensuring compatibility with SPICE simulators.

Published
2024
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21. Modified Wilkinson power divider with uniform characteristic impedance.

Author

Yu, Yantao, Chen, Shiyong, Li, Meng, and Tang, Mingchun

Subjects
ELECTRIC impedance, ELECTRIC lines, ELECTRIC power transmission, MICROSTRIP transmission lines, ELECTRIC power distribution grids
Abstract

A modified Wilkinson power divider with arbitrary power dividing ratio is presented in this letter. It consists of four transmission line sections with the same characteristic impedance and an isolation resistor. The proposed circuit is analyzed based on transmission line theory and design equations are derived. For verification, a 2 GHz prototype with power dividing ratio of 2 is designed, fabricated and measured. The measured results are in good agreements with the simulated ones. [ABSTRACT FROM AUTHOR]

Published
2019
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32. RF Compact Modeling of High-voltage MOSFETs

Author

Bazigos, Antonios, primary, Sallese, Jean-Michel, additional, Seebacher, Ehrenfried, additional, Molnár, Kund, additional, Krummenacher, François, additional, Bucher, Matthias, additional, Posch, Werner, additional, and Tang, Mingchun, additional

Published
2012
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39. A Physics-Based Analytical Compact Model for the Drift Region of the HV-MOSFET.

Author

Bazigos, Antonios, Krummenacher, François, Sallese, Jean-Michel, Bucher, Matthias, Seebacher, Ehrenfried, Posch, Werner, Moln?r, Kund, and Tang, Mingchun

Subjects
METAL oxide semiconductor field-effect transistors, MATHEMATICAL models, DRIFT mobility, APPROXIMATION theory, COMPUTER-aided design, POTENTIAL theory (Physics), NUMERICAL solutions to equations, MATHEMATICAL analysis
Abstract

This paper presents a novel physics-based analytical compact model for the drift region of a high-voltage metal–oxide–semiconductor field-effect transistor (HV-MOSFET). According to this model, the drift region is considered as a simple 1-D problem, just as that of a low-voltage inner MOS transistor. It exploits the charge-sheet approximation and performs linearization between the charge in the drift region and the surface potential. The drift region model combined with the standard charge-sheet MOS model for the low-voltage part adds up to a complete HV-MOSFET model, which is verified against technology computer-aided design simulations and measurements of HV-MOS transistors. The comparisons demonstrate its accurate physics foundations and underline that this novel approach to the modeling of the drift region of the HV-MOSFET is promising. [ABSTRACT FROM AUTHOR]

Published
2011
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40. Digital Metamaterial of Arbitrary Base Based on Voltage Tunable Liquid Crystal

Author

Qing, Anyong, Zhao, Yizhe, Zhang, Zhiyong, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, Wu, Qi, Series Editor, Qing, Anyong, Zhao, Yizhe, and Zhang, Zhiyong

Published
2024
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41. Preparation of Advanced Microwave Nematic Liquid Crystal Materials

Author

Qing, Anyong, Zhao, Yizhe, Zhang, Zhiyong, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, Wu, Qi, Series Editor, Qing, Anyong, Zhao, Yizhe, and Zhang, Zhiyong

Published
2024
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42. Frequency Tunable and Pattern Reconfigurable Phased Array Antenna Based on Microwave Nematic Liquid Crystal

Author

Qing, Anyong, Zhao, Yizhe, Zhang, Zhiyong, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, Wu, Qi, Series Editor, Qing, Anyong, Zhao, Yizhe, and Zhang, Zhiyong

Published
2024
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43. Fabrication of Liquid Crystal Cells for Reconfigurable Microwave, Millimeter Wave and Terahertz Functional Devices

Author

Qing, Anyong, Zhao, Yizhe, Zhang, Zhiyong, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, Wu, Qi, Series Editor, Qing, Anyong, Zhao, Yizhe, and Zhang, Zhiyong

Published
2024
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44. Microwave, Millimeter Wave and Terahertz Applications of Liquid Crystal

Author

Qing, Anyong, Zhao, Yizhe, Zhang, Zhiyong, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, Wu, Qi, Series Editor, Qing, Anyong, Zhao, Yizhe, and Zhang, Zhiyong

Published
2024
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45. Nematic Liquid Crystal Microwave Phase Shifters

Author

Qing, Anyong, Zhao, Yizhe, Zhang, Zhiyong, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, Wu, Qi, Series Editor, Qing, Anyong, Zhao, Yizhe, and Zhang, Zhiyong

Published
2024
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46. Measurement of Electromagnetic Properties of Microwave Nematic Liquid Crystal

Author

Qing, Anyong, Zhao, Yizhe, Zhang, Zhiyong, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, Wu, Qi, Series Editor, Qing, Anyong, Zhao, Yizhe, and Zhang, Zhiyong

Published
2024
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47. Elementary Liquid Crystal Physics

Author

Qing, Anyong, Zhao, Yizhe, Zhang, Zhiyong, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, Wu, Qi, Series Editor, Qing, Anyong, Zhao, Yizhe, and Zhang, Zhiyong

Published
2024
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48. Introduction to Liquid Crystals

Author

Qing, Anyong, Zhao, Yizhe, Zhang, Zhiyong, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, Wu, Qi, Series Editor, Qing, Anyong, Zhao, Yizhe, and Zhang, Zhiyong

Published
2024
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49. Electromagnetic Inverse Source Problems

Author

Xiao, Gaobiao, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, and Wu, Qi, Series Editor

Published
2024
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50. Nonuniform Transmission Line Model

Author

Xiao, Gaobiao, Geng, Junping, Editor-in-Chief, Xu, Jiadong, Editor-in-Chief, Feng, Yijun, Series Editor, Yin, Xiaoxing, Series Editor, Xiao, Gaobiao, Series Editor, Zhang, Anxue, Series Editor, Li, Zengrui, Series Editor, Ma, Kaixue, Series Editor, Li, Xiuping, Series Editor, Liu, Yanhui, Series Editor, Dong, Shiwei, Series Editor, Tang, Mingchun, Series Editor, and Wu, Qi, Series Editor

Published
2024
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