Scientific Research
Working-Papers
Her research area include: Analog Integrated Circuit Design, SAR/pipelined/delta-sigma ADC, CMOS image sensor, Integrated temperature sensor and VLSI thermal management. She proposed a Digial Error Correction method which alleviatesthe ADC's incomplete settling errors, hence improving conversion rate while maintaining accuracy. Meantime, she proposed employing each of the classical 4 transistor (4T) pinned photodiode (PPD) CMOS image sensor (CIS) pixels, for both imaging and temperature measurement,intended for compensating the CIS's dark current. Both works are published in IEEE TCAS II in 2020, separately.
Paper Publications
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谢爽. Digital Background Calibration Assisted with Noise-Shaping for a 10-b Bridged SAR ADC. JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 33, 2024.
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谢爽. Digital Background Calibration Assisted with Noise-Shaping for a 10-b Bridged SAR ADC. JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2024.
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谢爽. A Data Weight Averaging-Inspired Digital Calibration Method for a 10-Bit Noise-Shaping Successive Approximation Register. ELECTRONICS, 12, 2023.
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谢爽. A 0.7 V R-2R SAR ladder-based temperature sensor with less supply sensitivity. 《ELECTRONICS LETTERS》, 58, 536, 2022.
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谢爽. BJT induced dark current in CMOS image sensors. INTEGRATION-THE VLSI JOURNAL, 87, 260, 2022.
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谢爽. A Predictive Noise Shaping SAR ADC with Redundancy. JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 31, 2022.
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Zhao, Yanan. Temperature characteristics testing and modifying of piezoelectric composites. MICROELECTRONIC ENGINEERING, 242, 2022.
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Hou, Wei. Prospects and Challenges of Flexible Stretchable Electrodes for Electronics. coatings, 12, 2022.
Patents
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Published Books
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Research Team
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