Xiaohua Ma

According to our database, Xiaohua Ma authored at least 35 papers between 2003 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Effect of ⁶⁰Coγ ray radiation on electrical properties of SiGe HBTs at low temperatures.

Yahui Feng, Hongxia Guo, Wuying Ma, Jiawen Hu, Xiaoping Ouyang, Jinxin Zhang, Fengqi Zhang, Hong Zhang, Ruxue Bai, Xiaohua Ma, Yue Hao

Microelectron. J., February, 2024

Realtime observation of "spring fracture" like AlGaN/GaN HEMT failure under bias.

Qing Zhu, Zhenni Wang, Yuxiang Wei, Ling Yang, Xiaoli Lu, Jiejie Zhu, Peng Zhong, Yimin Lei, Xiaohua Ma

Sci. China Inf. Sci., 2024

Improved RF power performance via electrostatic shielding effect using AlGaN/GaN/graded-AlGaN/GaN double-channel structure.

Chunzhou Shi, Ling Yang, Meng Zhang, Hao Lu, Mei Wu, Bin Hou, Xuerui Niu, Qian Yu, Wenliang Liu, Wenze Gao, Xiaohua Ma, Yue Hao

Sci. China Inf. Sci., 2024

Performance improvement of β-Ga2O3 SBD-based rectifier with embedded microchannels in ceramic substrate.

Wen Hong, Chao Zhang, Fang Zhang, Xuefeng Zheng, Xiaohua Ma, Yue Hao

Sci. China Inf. Sci., 2024

A novel multi-threshold coupling InAlN/GaN double-channel HEMT for improving transconductance flatness.

Sirui An, Minhan Mi, Pengfei Wang, Sijia Liu, Qing Zhu, Meng Zhang, Zhihong Chen, Jielong Liu, Siyin Guo, Can Gong, Xiaohua Ma, Yue Hao

Sci. China Inf. Sci., 2024

71 GHz-fmax β-Ga2O3-on-SiC RF Power MOSFETs with Record Pout=3.1 W/mm and PAE=50.8% at 2 GHz, Pout= 2.3 W/mm at 4 GHz, and Low Microwave Noise Figure.

Min Zhou, Hong Zhou, Mengwei Si, Guangjie Gao, Xiaojin Chen, Xiaoxiao Zhu, Kui Dang, Peijun Ma, Xiaohua Ma, Xuefeng Zheng, Zhihong Liu, Jincheng Zhang, Yuhao Zhang, Yue Hao

Proceedings of the IEEE Symposium on VLSI Technology and Circuits 2024, 2024

2023

Degradation induced by holes in Si3N4/AlGaN/GaN MIS HEMTs under off-state stress with UV light.

Yilin Chen, Qing Zhu, Jiejie Zhu, Minhan Mi, Meng Zhang, Yuwei Zhou, Ziyue Zhao, Xiaohua Ma, Yue Hao

Sci. China Inf. Sci., February, 2023

Millimeter-Wave AlGaN/GaN MIS-HEMTs with Multiple T-Gate Technology.

Jielong Liu, Chang Wu, Tao Guo, Kai Wang, Chengcheng Li, An Liu, Rui Zhou, Zhen Huang, Jiayan Wu, Minhan Mi, Xiaohua Ma

Proceedings of the IEEE International Conference on Integrated Circuits, 2023

A Ka-band Wideband Power Synthesis Power Amplifier MMIC Utilizing Advanced 0.15μm GaN HEMT Technology.

Zhenkai Ding, Chupeng Yi, Yang Lu, Xiaohua Ma

Proceedings of the 12th International Conference on Networks, Communication and Computing, 2023

2022

A Broadband Amplifier With Flat Bandwidth for Modulator and Measurement Driver Circuits.

Yuchen Wang, Xiaohua Ma, Yang Lu, Bochao Zhao, Ziyue Zhao, Chupeng Yi, Ling Yang, Jiangyi Shi, Yue Hao

IEEE Trans. Instrum. Meas., 2022

Galaxy Image Classification using Hierarchical Data Learning with Weighted Sampling and Label Smoothing.

Xiaohua Ma, Xiangru Li, Ali Luo, Jinqu Zhang, Hui Li

CoRR, 2022

Hardware-algorithm collaborative computing with photonic spiking neuron chip based on integrated Fabry-Pérot laser with saturable absorber.

Shuiying Xiang, Yuechun Shi, Xingxing Guo, Yahui Zhang, Hongji Wang, Dianzhuang Zheng, Ziwei Song, Yanan Han, Shuang Gao, Shihao Zhao, Biling Gu, Hailing Wang, Xiaojun Zhu, Lianping Hou, Xiangfei Chen, Wanhua Zheng, Xiaohua Ma, Yue Hao

CoRR, 2022

Improved transport properties and mechanism in recessed-gate InAlN/GaN HEMTs using a self-limited surface restoration method.

Siyu Liu, Xiaohua Ma, Jiejie Zhu, Minhan Mi, Jingshu Guo, Jielong Liu, Yilin Chen, Qing Zhu, Ling Yang, Yue Hao

Sci. China Inf. Sci., 2022

A Novel Concept of using Double Threshold Voltage Coupling to Improve the linearity of AlGaN/GaN HEMTs for millimeter-wave applications.

Pengfei Wang, Minhan Mi, Sirui An, Xiang Du, Xiaohua Ma, Yue Hao

Proceedings of the 2022 IEEE International Conference on Integrated Circuits, 2022

First Demonstration of High PAE Performance Using InGaN Channel HEMT for 5G RF Applications.

Hao Lu, Likun Zhou, Longge Deng, Ling Yang, Bin Hou, Xiaohua Ma, Yue Hao

Proceedings of the 2022 IEEE International Conference on Integrated Circuits, 2022

2021

An accurate Legendre collocation method for third-kind Volterra integro-differential equations with non-smooth solutions.

Xiaohua Ma, Chengming Huang

Numer. Algorithms, 2021

Recovery of high order accuracy in spectral collocation method for linear Volterra integral equations of the third-kind with non-smooth solutions.

Xiaohua Ma, Chengming Huang

J. Comput. Appl. Math., 2021

Recent progress of integrated circuits and optoelectronic chips.

Yue Hao, Shuiying Xiang, Genquan Han, Jincheng Zhang, Xiaohua Ma, Zhangming Zhu, Xingxing Guo, Yahui Zhang, Yanan Han, Ziwei Song, Yan Liu, Ling Yang, Hong Zhou, Jiangyi Shi, Wei Zhang, Min Xu, Weisheng Zhao, Biao Pan, Yangqi Huang, Qi Liu, Yimao Cai, Jian Zhu, Xin Ou, Tiangui You, Huaqiang Wu, Bin Gao, Zhiyong Zhang, Guoping Guo, Yonghua Chen, Yong Liu, Xiangfei Chen, Chunlai Xue, Xingjun Wang, Lixia Zhao, Xihua Zou, Lianshan Yan, Ming Li

Sci. China Inf. Sci., 2021

Novel Selective Area Recessed Regrowth-free Ohmic Contacts to High Al-content Barrier.

Hao Lu, Xiaohua Ma, Bin Hou, Ling Yang, Teng Huo, Zeyan Si, Yue Hao

Proceedings of the 2021 IEEE International Conference on Integrated Circuits, 2021

2020

Rigorous convergence analysis of Jacobi spectral Galerkin methods for Volterra integral equations with noncompact kernels.

Yin Yang, Emran Tohidi, Xiaohua Ma, Sujuan Kang

J. Comput. Appl. Math., 2020

Investigation of Inverse Piezoelectric Effect and Trap Effect in AlGaN/GaN HEMTs Under Reverse-Bias Step Stress at Cryogenic Temperature.

Qing Zhu, Xiaohua Ma, Bin Hou, Mei Wu, Jiejie Zhu, Ling Yang, Meng Zhang, Yue Hao

IEEE Access, 2020

Evolution of Defect in AlGaN-based Deep Ultraviolet Light Emitting Diodes During Electrical Stress.

Yingzhe Wang, Xuefeng Zheng, Jiaduo Zhu, Shengrui Xu, Xiaohua Ma, Jincheng Zhang, Yue Hao, Linlin Xu, Jiangnan Dai, Peixian Li

Proceedings of the 2020 IEEE International Reliability Physics Symposium, 2020

2018

Threshold voltage shift and interface/border trapping mechanism in Al2O3/AlGaN/GaN MOS-HEMTs.

Jiejie Zhu, Bin Hou, Lixiang Chen, Qing Zhu, Ling Yang, Xiaowei Zhou, Peng Zhang, Xiaohua Ma, Yue Hao

Proceedings of the IEEE International Reliability Physics Symposium, 2018

2016

A novel graphical method for dual-frequency two sections transformer.

Bochao Zhao, Peijun Ma, Yang Lu, Jiaxin Zheng, Hengshuang Zhang, Zuo-Chen Shi, Xiaohua Ma, Yue Hao

IEICE Electron. Express, 2016

2015

An efficient multiple kernel learning in reproducing kernel Hilbert spaces (RKHS).

Lixiang Xu, Bin Luo, Yuanyan Tang, Xiaohua Ma

Int. J. Wavelets Multiresolution Inf. Process., 2015

A 5-8 GHz wideband 100 W internally matched GaN power amplifier.

Bochao Zhao, Xiaohua Ma, Yang Lu, Jiaxin Zheng, Wenzhe Han, Honghe Zhang, Yanlong Zhang, Yue Hao

IEICE Electron. Express, 2015

The characteristics of fluorinated gate dielectric AlGaN/GaN MIS-HEMT.

Minhan Mi, Yunlong He, Bin Hou, Meng Zhang, Zuo-Chen Shi, Xiaohua Ma, Peixian Li, Yue Hao

IEICE Electron. Express, 2015

Convergence analysis of spectral collocation methods for a class of weakly singular Volterra integral equations.

Xiaohua Ma, Chengming Huang, Xin Niu

Appl. Math. Comput., 2015

2014

Reliability investigation of AlGaN/GaN high electron mobility transistors under reverse-bias stress.

Wei-Wei Chen, Xiaohua Ma, Bin Hou, Sheng-Lei Zhao, Jiejie Zhu, Jincheng Zhang, Yue Hao

Microelectron. Reliab., 2014

Novel silicon-controlled rectifier (SCR) for digital and high-voltage ESD power supply clamp.

Peng Zhang, Yuan Wang, Xing Zhang, Xiaohua Ma, Yue Hao

Sci. China Inf. Sci., 2014

2013

Mixed Boundary-Value Analysis of Rocking Vibrations of an Elastic Strip Foundation on Elastic Soil with Saturated Substrata.

Xiaohua Ma, Zhenyu Wang, Yuanqiang Cai, Changjie Xu

J. Appl. Math., 2013

Numerical solution of fractional integro-differential equations by a hybrid collocation method.

Xiaohua Ma, Chengming Huang

Appl. Math. Comput., 2013

2005

Analysis of the Effect of LUT Size on FPGA Area and Delay Using Theoretical Derivations.

Haixia Gao, Yintang Yang, Xiaohua Ma, Gang Dong

Proceedings of the 6th International Symposium on Quality of Electronic Design (ISQED 2005), 2005

Testing for Resistive Shorts in FPGA Interconnects.

Haixia Gao, Yintang Yang, Xiaohua Ma, Gang Dong

Proceedings of the 6th International Symposium on Quality of Electronic Design (ISQED 2005), 2005

2003

Optical switching technology comparison: optical MEMS vs. other technologies.

Xiaohua Ma, Geng-Sheng Kuo

IEEE Commun. Mag., 2003