Publications
“Minimum Supply Voltage and Yield Estimation for Large SRAMs Under Parametric Variations”, Transactions on VLSI Systems (TVLSI), 2011.
, “Minimum-Energy Digital Computing with Steep Subthreshold Swing Tunnel FETs”, IEEE Journal of Exploratory Solid-State Computational Devices and Circuits (JxCDC), 2020. Minimum-Energy Digital Computing With Steep Subthreshold Swing Tunnel FETs.pdf (1.02 MB)
, “Modeling and Sizing for Minimum Energy Operation in Sub-threshold Circuits”, IEEE Journal of Solid-State Circuits (JSSC), vol. 40, pp. 1778-1786, 2005.
, “Modeling tunnel field effect transistors-from interface chemistry to non-idealities to circuit level performance”, Journal of Applied Physics, 2018.
, “Nanowatt-Level Wakeup Receiver Front Ends Using MEMS Resonators for Impedance Transformation”, IEEE Transactions on Microwave Theory and Techniques, 2019.
, “Non-Random Device Mismatch Considerations in Nanoscale SRAM”, IEEE Transactions of VLSI Systems (TVLSI), 2011.
, “A Piezoelectric Energy-Harvesting System with Parallel-SSHI Rectifier and Integrated Maximum-Power-Point Tracking”, IEEE Solid-State Circuits Letters (SSCL), Special Issue on VLSI (invited paper), 2019.
, “A Programmable 34 nW/Channel Sub-Threshold Signal Band Power Extractor on a Body Sensor Node SoC”, Circuits and Systems II: Express Briefs, IEEE Transactions on, vol. 59, p. 941, 2012.
, “A Single-Supply 6-Transistor Voltage Level Converter Design Reaching 8.18-fJ/Transition at 0.3-1.2-V Range or 44-fW Leakage at 0.8-2.5-V Range”, IEEE Solid-State Circuits Letters (SSCL), 2020. A Single-Supply 6-Transistor Voltage Level Converter Design Reaching 8.18-fJ_Transition at 0.3-1.2-V Range or 44-fW Leakage at 0.8-2.5-V Range.pdf (1.06 MB)
, “Standby Power Reduction Using Dynamic Voltage Scaling and Flip-Flop Structures”, IEEE Journal of Solid-State Circuits (JSSC), vol. 39, pp. 1504-1511, 2004.
, “Static Noise Margin Variation for Sub-threshold SRAM in 65nm CMOS”, IEEE Journal of Solid-State Circuits (JSSC), vol. 41, pp. 1673-1679, 2006.
, “A Sub-nW 93% Peak Efficiency Buck Converter with Wide Dynamic Range, Fast DVFS, and Asynchronous Load-Transient Control”, IEEE Journal of Solid-State Circuits, (invited paper), 2022. A SubnW 93 Peak Efficiency Buck Converter With Wide Dynamic Range Fast DVFS and Asynchronous Load Transient Control.pdf (3.94 MB)
, “A Sub-threshold 8T SRAM Macro with 12.29nW/KB Standby Power and 6.24 pJ/access for Battery-Less IoT SoCs”, J. Low Power Electron. Appl. (JLPEA), vol. 6, 2016.
, “A Sub-µW Energy-Performance-Aware IoT SoC with a Triple-Mode Power Management Unit for System Performance Scaling, Fast DVFS, and Energy Minimization”, IEEE Journal of Solid-State Circuits, 2024. A_Sub-_mu_W_Energy-Performance-Aware_IoT_SoC_With_a_Triple_Mode_Power_Management_Unit_for_System_Performance_Scaling_Fast_DVFS_and_Energy_Minimization.pdf (7.38 MB)
, “Techniques to Extend Canary-based Standby VDD Scaling for SRAMs to 45nm and Beyond”, IEEE Journal of Solid-State Circuits, vol. 43, pp. 2514-2523, 2008.
, “A Top-Down Approach to Building Battery-Less Self-Powered Systems for the Internet-of-Things”, Journal of Low Power Electronics & Applications, 2018.
, “Tracking On-Chip Age Using Distributed, Embedded Sensors”, Transactions on VLSI Systems (TVLSI), vol. 20, p. 12, 2012.
, “Tracking On-Chip Age Using Distributed, Embedded Sensors”, Transactions on VLSI Systems (TVLSI), 2011.
, “Two Fast Methods for Estimating the Minimum Standby Supply Voltage for Large SRAMs”, Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), vol. 29, pp. 1908-1920, 2010.
, “Ultra-Dynamic Voltage Scaling (UDVS) Using Sub-threshold Operation and Local Voltage Dithering”, IEEE Journal of Solid-State Circuits (JSSC), vol. 41, pp. 238-245, 2006.
, “An Ultra-Low Energy Subthreshold SRAM Bitcell for Energy Constrained Biomedical Applications”, Journal of Low Power Electronics and Applications (JLPEA), vol. 4, p. 19, 2014.
, “Using synchronized oscillators to compute the maximum independent set”, Nature Communications, 2020.
, “Virtual Prototyper (ViPro): An SRAM Design Tool for Yield Constrained Optimization”, Transactions of Very Large Scale Integration Systems, 2015.
, “What is a Body Sensor Network?”, ACM / SIGDA Newsletter, vol. 41, 2011.
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