Keping Wang

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 44

Top Topics

Weakly Supervised

Noise Reduction

Top Venues

IEEE Trans. Circuits Syst. II Express Briefs

Publications

Haodong Zhao, Huizhen Zheng, Shiyue Ma, Keping Wang
16.2-μW Super Class-AB OTA with current-reuse technique achieving 130.3-μA/μA FoM. Microelectron. J. 150 (2024)
Genyin Ma, Fanyi Meng, Keping Wang, Kaixue Ma, Kiat Seng Yeo
A S/C-Band 5-Bit Passive Attenuator With Phase-Lead Compensation in 55-nm Bulk CMOS. IEEE Trans. Circuits Syst. II Express Briefs 71 (3) (2024)
Yufen Chen, Keping Wang
Technology transfers to whom and why? TERGM analysis across regional green technology transfer network in China. Int. J. Technol. Manag. 96 (1/2/3) (2024)
Jianye Li, Jialei Wu, Yixin Zhou, Keping Wang
A Charge-Balanced Monopolar Neural Stimulator by Utilizing Dynamic Current Replication Technique Achieving <1 nA Residual Average DC Current Error. ISCAS (2024)
Bingfeng Li, Haohao Ruan, Xinwei Li, Keping Wang
Feature disparity learning for weakly supervised object localization. Image Vis. Comput. 145 (2024)
Yixin Zhou, Keping Wang, Simeng Yin, Wenyuan Li, Fanyi Meng, Zhi-Gong Wang, Kaixue Ma
A Fully Integrated Stimulator With High Stimulation Voltage Compliance Using Dynamic Bulk Biasing Technique in a Bulk CMOS Technology. IEEE Trans. Circuits Syst. I Regul. Pap. 71 (6) (2024)
Yingjie Li, Shaoquan Wang, Hao Zhang, Keping Wang
A Ka-band 27.6-dBm power amplifier with a compression-state large-signal matching approach in 130-nm CMOS SOI technology. Microelectron. J. 149 (2024)
Yanjie Pan, Simeng Yin, Xiaguang Li, Yixin Zhou, Keping Wang
A Self-Powered P-SSHI Active Rectifier With Energy-Efficient Adaptive Switch Control for Piezoelectric Energy Harvesting. ISCAS (2024)
Jiaming Yu, Keping Wang, Hao Zhang
A 22-mW 0.9-2-GHz mixer-first receiver 8-phase overlap-suppressed 1/4 duty cycle LO for harmonic rejection. Microelectron. J. 149 (2024)
Qingzhe Zhang, Yi Lai, Keping Wang
/0.08dB in VGA mode. CICC (2024)
Jiaxun Song, Keping Wang, Guo Wei, Yixin Zhou, Kaixue Ma
A Sub-$100\ \mu\mathrm{W}$ RF Transmitter with 41% Global Efficiency Using Third-Harmonic Edge-Combining Technique and Class-E PA for Low-Power Biomedical Applications. ISCAS (2023)
Zhijun Zhou, Keping Wang, Longbin Zhu, Rui Yang, Jihong Li, Wenjie Wang, Yuhao Xu, Zhigong Wang
A Differential Difference Amplifier Employing Pseudo-Differential CMFB for Neural Signal Recording Applications. IEEE Trans. Circuits Syst. II Express Briefs 70 (4) (2023)
Xiaguang Li, Keping Wang, Yixin Zhou, Yanjie Pan, Fanyi Meng, Kaixue Ma
A Wide Input Range All-NMOS Rectifier With Gate Voltage Boosting Technique for Wireless Power Transfer. IEEE Trans. Circuits Syst. II Express Briefs 70 (11) (2023)
Xi Chen, Keping Wang, Hong Liao, Shiyue Ma, Kaixue Ma
A Power-Efficient Linearized Open-Loop OTA Utilizing Reconfigurable Tail-Resistor Pair. IEEE Trans. Circuits Syst. II Express Briefs 70 (8) (2023)
Ran Hong, Keping Wang, Meiru Liu, Rui Chen, Kaixue Ma
A $197-\mu\mathrm{W}\ 2.4-GHz$ Third-Harmonic Receiver with Enhanced Out-of-band Rejection for IEEE 802.11ba. ISCAS (2023)
Xinyu Wang, Ling Li, Hao Zhang, Keping Wang
A W-Band Low-Noise Amplifier Using Gm-Boosting Technique with Weak Coupling. ICTA (2023)
Yanjie Pan, Yixin Zhou, Xiaguang Li, Keping Wang
An Efficient SSHI Interface circuit with Self-adaptive Switch Control for Piezoelectric Energy Harvesting. ICECC (2023)
Kenan Xie, Keping Wang, Hao Zhang
A two-way three-stage W-band power amplifier with series-parallel inductor-based T-type inter-stage matching network. Microelectron. J. 135 (2023)
Zhijun Zhou, Hong Liao, Longbin Zhu, Yuekai Liu, Lisen Zhu, Keping Wang, Zhigong Wang
A Bootstrapped Pseudo Resistor by Reusing OTA-C Filter for Neural Signal Processing. IEEE Trans. Circuits Syst. II Express Briefs 69 (3) (2022)
Meiru Liu, Zhijun Zhou, Hao Zhang, Ran Hong, Rui Chen, Keping Wang
A 0.015mW quasi-passive reconfigurable complex band-pass filter for analog baseband. IEICE Electron. Express 19 (6) (2022)
Yixin Zhou, Shiyue Ma, Zhi-Gong Wang, Hao Zhang, Keping Wang
Analysis and Design of High-Efficiency Charge Pumps With Improved Current Driving Capability Using Gate Voltage Boosting Technique. IEEE Trans. Circuits Syst. I Regul. Pap. 69 (6) (2022)
Bing Liu, Kaixue Ma, Haipeng Fu, Keping Wang, Fanyi Meng
Recent Progress of Silicon-Based Millimeter-Wave SoCs for Short-Range Radar Imaging and Sensing. IEEE Trans. Circuits Syst. II Express Briefs 69 (6) (2022)
Zonglin Ma, Kaixue Ma, Keping Wang, Fanyi Meng
A 28GHz Compact 3-Way Transformer-Based Parallel-Series Doherty Power Amplifier With 20.4%/14.2% PAE at 6-/12-dB Power Back-off and 25.5dBm PSAT in 55nm Bulk CMOS. ISSCC (2022)
Xiaguang Li, Keping Wang, Yixin Zhou, Hao Zhang
A 2.45 GHz Dual-Path CMOS RF-to-DC Rectifier with 27 dB Input Range and -20.7 dBm Sensitivity. ISCAS (2022)
Qingzhe Zhang, Keping Wang
A 77-101GHz 6-Bit Vector-Modulated Phase Shifter with Low RMS Error in 65nm SOI CMOS. ICTA (2022)
Chuanchuan Wan, Hao Zhang, Yuan Zhao, Ming Zeng, Jiayu Dong, Ling Li, Keping Wang
A Broadband SiGe HBT Cascode Power Amplifier Achieving Watt-Level Peak Output Power With 38.6% PAE and 90.9% Large-Signal Fractional Bandwidth. IEEE Trans. Circuits Syst. II Express Briefs 69 (12) (2022)
Guo Wei, Keping Wang, Mengqian Cui, Hao Zhang
An Inductor-Less RF Transmitter Using Harmonic-Rejection Edge Combiner with -40 dBc HD3 and -52 dBc HD5 for Low-Power Biomedical Applications. ISCAS (2022)
Lizhi Cui, Peichao Zhao, Bingfeng Li, Xinwei Li, Keping Wang, Yi Yang, Xuhui Bu, Shumin Fei
A Stopping Criterion for the Training Process of the Specific Signal Generator. Inf. Technol. Control. 50 (1) (2021)
Tongxuan Zhou, Geliang Yang, Rui Chen, Hao Zhang, Keping Wang
Design of a Wideband CMOS Balun and Its Application in a Wideband RF Front-End. IEEE Access 9 (2021)
Hai-Peng Wang, Zhengyang Bi, Wenjie Fan, Yixin Zhou, Yu-Xuan Zhou, Fei Li, Keping Wang, Xiao-Ying Lü, Zhi-Gong Wang
Real-Time Artifact Removal System for Surface EMG Processing During Ten-Fold Frequency Electrical Stimulation. IEEE Access 9 (2021)
Chuanchuan Wan, Hao Zhang, Ling Li, Keping Wang
A 30-to-41 GHz SiGe Power Amplifier With Optimized Cascode Transistors Achieving 22.8 dBm Output Power and 27% PAE. IEEE Trans. Circuits Syst. II Express Briefs 68 (4) (2021)
Ling Li, Kenan Xie, Tongxuan Zhou, Haitang Dong, Hao Zhang, Keping Wang
A 25-to-40 GHz Asymmetric Single-Pole Double-Throw Switch Using Triple-Well CMOS Device. ICTA (2021)
Yi Yang, Zhiwei Lin, Bingfeng Li, Xinwei Li, Lizhi Cui, Keping Wang
Hidden Markov Random Field for Multi-Agent Optimal Decision in Top-Coal Caving. IEEE Access 8 (2020)
Lei Qiu, Keping Wang, Chuanshi Yang, Yuanjin Zheng
A Low Power Pre-Setting Based Sub-Radix-2 Approximation for Multi-bit/cycle SAR ADCs. IEEE Access 8 (2020)
Najam Muhammad Amin, Lianfeng Shen, Danish Kaleem, Zhi-Gong Wang, Keping Wang, Faisal Siddiqui, Rana Saeed, Haroon Rasheed, Burhan Ahmed
2.2-4.6-GHz Active Quasi-Circulator with > 24-dB Transmit-Receive Isolation. J. Circuits Syst. Comput. 29 (5) (2020)
Weibo Wang, Fangjin Guo, Tangsheng Chen, Keping Wang
24.8 A W-Band Power Amplifier with Distributed Common-Source GaN HEMT and 4-Way Wilkinson-Lange Combiner Achieving 6W Output Power and 18% PAE at 95GHz. ISSCC (2020)
Rui Chen, Meiru Liu, Keping Wang
A 62μW CMOS Programmable Gain Amplifier with Reused Current and Resistor-Ladder Achieving 37.8dB Peak Gain and 1.5GHz GBW. ICTA (2020)
Yixin Zhou, Zhigong Wang, Keping Wang
High-Efficiency Charge Pumps with No Reversion Loss by Utilizing Gate Voltage Boosting Technique. ISCAS (2020)
Keping Wang, Hao Zhang
A 22-to-47 GHz 2-Stage LNA With 22.2 dB Peak Gain by Using Coupled L-Type Interstage Matching Inductors. IEEE Trans. Circuits Syst. (12) (2020)
Keping Wang, Yi Yang, Bingfeng Li, Xinwei Li, Lizhi Cui
Uneven Image Dehazing by Heterogeneous Twin Network. IEEE Access 8 (2020)
Jabeom Koo, Keping Wang, Richard C. Ruby, Brian P. Otis
A 2-GHz FBAR-Based Transformer Coupled Oscillator Design With Phase Noise Reduction. IEEE Trans. Circuits Syst. II Express Briefs (4) (2019)
Keping Wang, Lei Qiu, Jabeom Koo, Richard C. Ruby, Brian Otis
Design of 1.8-mW PLL-Free 2.4-GHz Receiver Utilizing Temperature-Compensated FBAR Resonator. IEEE J. Solid State Circuits 53 (6) (2018)
Lei Qiu, Chuanshi Yang, Keping Wang, Yuanjin Zheng
A High-Speed 2-bit/Cycle SAR ADC With Time-Domain Quantization. IEEE Trans. Very Large Scale Integr. Syst. 26 (10) (2018)
Jabeom Koo, Keping Wang, Richard C. Ruby, Brian P. Otis
A 350uW 2GHz FBAR transformer coupled Colpitts oscillator with close-in phase noise reduction. CICC (2017)
Keping Wang, Jabeom Koo, Richard C. Ruby, Brian P. Otis
21.7 A 1.8mW PLL-free channelized 2.4GHz ZigBee receiver utilizing fixed-LO temperature-compensated FBAR resonator. ISSCC (2014)
Jingren Gu, Huanfen Yao, Keping Wang, Babak A. Parviz, Brian P. Otis
A 10μA on-chip electrochemical impedance spectroscopy system for wearables/implantables. A-SSCC (2014)
Fan Zhang, Keping Wang, Jabeom Koo, Yasunori Miyahara, Brian P. Otis
A 1.6mW 300mV-supply 2.4GHz receiver with -94dBm sensitivity for energy-harvesting applications. ISSCC (2013)
Keping Wang, Xuemei Lei, Kaixue Ma, Kiat Seng Yeo, Xiang Cao, Zhigong Wang
A CMOS Low-Power temperature-robust RSSI using Weak-Inversion limiting amplifiers. J. Circuits Syst. Comput. 22 (10) (2013)
Keping Wang, Kaixue Ma, Kiat Seng Yeo
Low-power high-speed dual-modulus prescaler for Gb/s applications. APCCAS (2012)
Keping Wang, Zhigong Wang, Xuemei Lei, Xiang Cao, Peng Han, Geliang Yang, Kaixue Ma, Kiat Seng Yeo
A Low-Loss Image-Reject Mixer Using Source Follower Isolation Method for DRM/DAB Tuner Applications. IEEE Trans. Circuits Syst. II Express Briefs (11) (2011)
Keping Wang, Zhigang Zhang
Effective image annotation based on the diverse density algorithm and keywords correlation. ICDIP (2011)
Keping Wang, Kaixue Ma, Kiat Seng Yeo
Design consideration for 60 GHz SiGe power amplifier with ESD protection. ISOCC (2011)
Jinna Yan, Kok Meng Lim, Jiangmin Gu, Keping Wang, Wei Meng Lim, Kaixue Ma, Kiat Seng Yeo
A double-quadrature down-conversion mixer in 0.18 μm SiGe BiCMOS process. ISOCC (2011)