An Ultralow-Voltage Sensor Node Processor With Diverse Hardware Acceleration and Cognitive Sampling for Intelligent Sensing
Xin Liu, Jun Zhou, Chao Wang, Kah-Hyong Chang, Jianwen Luo, Jingjing Lan, Lei Liao, Yat-Hei Lam, Yongkui Yang, Bo Wang, Xin Zhang, Wang Ling Goh, Kim, Tony Tae-Hyoung, Minkyu Je
Published in IEEE transactions on circuits and systems. II, Express briefs (01.12.2015)
Published in IEEE transactions on circuits and systems. II, Express briefs (01.12.2015)
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Journal Article
An energy-adaptive MPPT power management unit for micro-power vibration energy harvesting
Yi, Jun, Feng, Su, Lam, Yat-Hei, Ki, Wing-Hung, Tsui, Chi-Ying
Published in 2008 IEEE International Symposium on Circuits and Systems (01.01.2008)
Published in 2008 IEEE International Symposium on Circuits and Systems (01.01.2008)
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Conference Proceeding
Journal Article
Integrated Low-Loss CMOS Active Rectifier for Wirelessly Powered Devices
Lam, Y.-H., Wing-Hung Ki, Chi-Ying Tsui
Published in IEEE transactions on circuits and systems. II, Express briefs (01.12.2006)
Published in IEEE transactions on circuits and systems. II, Express briefs (01.12.2006)
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Journal Article
Integrated single-inductor dual-input dual-output boost converter for energy harvesting applications
Sze, Ngok-Man, Feng, Su, Lam, Yat-Hei, Ki, Wing-Hung, Tsui, Chi-Ying
Published in 2008 IEEE International Symposium on Circuits and Systems (01.01.2008)
Published in 2008 IEEE International Symposium on Circuits and Systems (01.01.2008)
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Conference Proceeding
Journal Article
A 0.9V 0.35 μm Adaptively Biased CMOS LDO Regulator with Fast Transient Response
Yat-Hei Lam, Wing-Hung Ki
Published in 2008 IEEE International Solid-State Circuits Conference - Digest of Technical Papers (01.02.2008)
Published in 2008 IEEE International Solid-State Circuits Conference - Digest of Technical Papers (01.02.2008)
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Conference Proceeding
Asymmetrical Dead-Time Control Driver for Buck Regulator
Chundong Wu, Wang Ling Goh, Chiang Liang Kok, Siek, Liter, Yat Hei Lam, Xi Zhu, Singh, Ravinder Pal
Published in IEEE transactions on very large scale integration (VLSI) systems (01.12.2016)
Published in IEEE transactions on very large scale integration (VLSI) systems (01.12.2016)
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Journal Article
Near-threshold startup integrated boost converter with slew rate enhanced error amplifier
Yat-To Wong, Chik-Wai Ng, Ho-Ming Wan, Kwok-Kuen Kwong, Yat-Hei Lam, Wing-Hung Ki
Published in 2009 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2009)
Published in 2009 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2009)
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Conference Proceeding
HEPP: A new in-situ timing-error prediction and prevention technique for variation-tolerant ultra-low-voltage designs
Jun Zhou, Xin Liu, Yat-Hei Lam, Chao Wang, Kah-Hyong Chang, Jingjing Lan, Minkyu Je
Published in 2013 IEEE Asian Solid-State Circuits Conference (A-SSCC) (01.11.2013)
Published in 2013 IEEE Asian Solid-State Circuits Conference (A-SSCC) (01.11.2013)
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Conference Proceeding
A 16.6μW 32.8MHz monolithic CMOS relaxation oscillator
Yat-Hei Lam, Seong-Jin Kim
Published in 2014 IEEE Asian Solid-State Circuits Conference (A-SSCC) (01.11.2014)
Published in 2014 IEEE Asian Solid-State Circuits Conference (A-SSCC) (01.11.2014)
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Conference Proceeding
Half-bridge driver with charge pump based high-side voltage regulator
Jun Yu, Chai, Kevin Tshun Chuan, Yat Hei Lam, Arasu, Muthukumaraswamy Annamalai
Published in 2016 International Symposium on Integrated Circuits (ISIC) (01.12.2016)
Published in 2016 International Symposium on Integrated Circuits (ISIC) (01.12.2016)
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Conference Proceeding
A self biased full range current sensor for buck regulator
Wu, Chundong, Wang, Ling Goh, Mao, Wei, Wang, Lei, Yat, Hei Lam, Chang, Alan, Lian, Yong
Published in 2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS) (01.10.2016)
Published in 2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS) (01.10.2016)
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Conference Proceeding
A 0.5V 29pJ/cycle sensor node processor for intelligent sensing applications
Jun Zhou, Xin Liu, Chao Wang, Kah-Hyong Chang, Jianwen Luo, Jingjing Lan, Lei Liao, Yat-Hei Lam, Yongkui Yang, Bo Wang, Xin Zhang, Wang Ling Goh, Kim, Tony Tae-Hyoung, Minkyu Je
Published in 2014 International SoC Design Conference (ISOCC) (01.11.2014)
Published in 2014 International SoC Design Conference (ISOCC) (01.11.2014)
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Conference Proceeding
Adaptively-biased capacitor-less CMOS low dropout regulator with direct current feedback
Lam, Yat-Hei, Ki, Wing-Hung, Tsui, Chi-Ying
Published in Proceedings of the 2006 Asia and South Pacific Design Automation Conference (24.01.2006)
Published in Proceedings of the 2006 Asia and South Pacific Design Automation Conference (24.01.2006)
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Conference Proceeding
A voltage-mode PWM buck regulator with end-point prediction
Man Siu, Mok, P.K.T., Ka Nang Leung, Lam, Y.-H., Wing-Hung Ki
Published in IEEE transactions on circuits and systems. II, Express briefs (01.04.2006)
Published in IEEE transactions on circuits and systems. II, Express briefs (01.04.2006)
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Journal Article
Integrated direct output current control switching converter using symmetrically-matched self-biased current sensors
Lam, Yat-Hei, Koon, Suet-Chui, Ki, Wing-Hung, Tsui, Chi-Ying
Published in Proceedings of the 2006 Asia and South Pacific Design Automation Conference (24.01.2006)
Published in Proceedings of the 2006 Asia and South Pacific Design Automation Conference (24.01.2006)
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Conference Proceeding