Zizhen Zeng
Zizhen Zeng
Analog IC Design Engineer, Texas Instruments
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Design of sub-gigahertz reconfigurable RF energy harvester from− 22 to 4 dBm with 99.8% peak MPPT power efficiency
Z Zeng, S Shen, X Zhong, X Li, CY Tsui, A Bermak, R Murch, ...
IEEE Journal of Solid-State Circuits 54 (9), 2601-2613, 2019
Multiple input energy harvesting systems for autonomous IoT end-nodes
JJ Estrada-López, A Abuellil, Z Zeng, E Sánchez-Sinencio
Journal of Low Power Electronics and Applications 8 (1), 6, 2018
A reconfigurable rectifier with optimal loading point determination for RF energy harvesting from− 22 dBm to− 2 dBm
Z Zeng, JJ Estrada-López, MA Abouzied, E Sánchez-Sinencio
IEEE Transactions on Circuits and Systems II: Express Briefs 67 (1), 87-91, 2019
A WLAN 2.4-GHz RF energy harvesting system with reconfigurable rectifier for wireless sensor network
Z Zeng, X Li, A Bermak, CY Tsui, WH Ki
2016 IEEE International Symposium on Circuits and Systems (ISCAS), 2362-2365, 2016
Multiple-input harvesting power management unit with enhanced boosting scheme for IoT applications
A Abuellil, JJ Estrada-López, A Bommireddipalli, A Costilla-Reyes, Z Zeng, ...
IEEE Transactions on Industrial Electronics 67 (5), 3662-3672, 2019
An ultra-low-power power management circuit with output bootstrapping and reverse leakage reduction function for RF energy harvesting
Z Zeng, S Shen, B Wang, JJ Estrada-López, R Murch, ...
2020 IEEE/MTT-S International Microwave Symposium (IMS), 1059-1062, 2020
A CMOS energy harvesting interface circuit with cycle-to-cycle frequency-to-amplitude conversion MPPT for centimeter-scale wind turbine
Z Zeng, JJ Estrada-López, B Wang, E Sánchez-Sinencio
IEEE Transactions on Circuits and Systems I: Regular Papers 68 (9), 3587-3597, 2021
Autonomous Energy Harvesting and Power Management Unit for Wireless IoT Applications
Z Zeng
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