Kamala Raghavan Sadagopan

A cm-Scale 2.4-GHz Wireless Energy Harvester With NanoWatt Boost Converter and Antenna-Rectifier Resonance for WiFi Powering of Sensor Nodes

Kamala Raghavan Sadagopan, Jian Kang, Yogesh Ramadass et al. · IEEE Journal of Solid-State Circuits · 2018 · 58 citations

Wireless Communications, Engineering, Radio Frequency +17

A 365nW −61.5 dBm sensitivity, 1.875 cm² 2.4 GHz wake-up receiver with rectifier-antenna co-design for passive gain

Kamala Raghavan Sadagopan, Jian Kang, Sanket Jain et al. · 2017 · 45 citations

Engineering, Radio Engineering, Radio Frequency +11

A Passive Wideband Noise-Canceling Mixer-First Architecture With Shared Antenna Interface for Interferer-Tolerant Wake-Up Receivers and Low-Noise Primary Receivers

Hayden Bialek, Ali Binaie, Sohail Ahasan et al. · IEEE Journal of Solid-State Circuits · 2022 · 18 citations · Full text

A 960pW Co-Integrated-Antenna Wireless Energy Harvester for WiFi Backchannel Wireless Powering

Kamala Raghavan Sadagopan, Jian Kang, Yogesh Ramadass et al. · 2018 · 17 citations

Wireless Communications, Electrical Engineering, Energy Harvesting +14