Kishore Kumar Pakkirisami Churchill

High-Performance Multiband Ambient RF Energy Harvesting Front-End System for Sustainable IoT Applications—A Review

Yi Chen Lee, Harikrishnan Ramiah, Alexander Choo et al. · IEEE Access · 2023 · 61 citations · Full text

Wireless Communications, Electrical Engineering, Energy Harvesting +15

A Reconfigurable CMOS Rectifier With 14-dB Power Dynamic Range Achieving >36-dB/mm² FoM for RF-Based Hybrid Energy Harvesting

Alexander Choo, Harikrishnan Ramiah, Kishore Kumar Pakkirisami Churchill et al. · IEEE Transactions on Very Large Scale Integration (VLSI) Systems · 2022 · 34 citations

A −20-dBm Sensitivity RF Energy-Harvesting Rectifier Front End Using a Transformer IMN

Wen Xun Lian, Harikrishnan Ramiah, Gabriel Chong et al. · IEEE Transactions on Very Large Scale Integration (VLSI) Systems · 2022 · 29 citations

Low-power Electronics, Electrical Engineering, Energy Harvesting +12

A 0.1-V V_IN Subthreshold 3-Stage Dual-Branch Charge Pump With 43.4% Peak Power Conversion Efficiency Using Advanced Dynamic Gate-Bias

Jack Kee Yong, Harikrishnan Ramiah, Kishore Kumar Pakkirisami Churchill et al. · IEEE Transactions on Circuits & Systems II Express Briefs · 2022 · 26 citations

Low-power Electronics, Electrical Engineering, Energy Harvesting +7

Low Voltage Switched-Capacitive-Based Reconfigurable Charge Pumps for Energy Harvesting Systems: An Overview

Tian Siang Ho, Harikrishnan Ramiah, Kishore Kumar Pakkirisami Churchill et al. · IEEE Access · 2022 · 26 citations · Full text

Low-power Electronics, Electrical Engineering, Energy Harvesting +14