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Mon 16 Jun | 15:40 - 17:20
207
Unleashing Energy Efficiency and High Linearity in IoT RFICs
This session showcases the latest advances in energy-efficient and high-linearity IoT RFIC design. The first paper presents a backscatter communication IC achieving high modulation order and strong sideband suppression. The session then features a next-generation 5G wake-up receiver leveraging multi-carrier OOK modulation for low-power and high-sensitivity IoT applications, followed by a harmonic-suppressing low-power receiver design. A novel scaling-friendly time-domain technique is introduced to enhance the linearity of an energy-efficient receiver. Finally, a fully integrated galvanic isolator achieves low power for asynchronous full-duplex communication.
15:40 - 16:00
RMo4C-1 A Single-Side-Band Frequency Translated 64-QAM Backscatter Communication IC with Phase-Rotation Time-Variant Reflector and LUT-Based Digital Predistortion
16:00 - 16:20
RMo4C-2 A 742µW -94.5dBm Sensitivity 5G-NR Wake-Up Receiver
16:20 - 16:40
RMo4C-3 A Harmonic-Suppressing Gain-Boosted N-Path Receiver with Clock Bootstrapping for IoT Applications
16:40 - 17:00
RMo4C-4 A 1.9–4GHz Receiver with Enhanced In-Band and Out-of-Band Linearity Using Double Sampling and Time-Domain Processing
17:00 - 17:20
RMo4C-5 A 5.75mW Fully-Integrated Galvanic Isolator for Gate Drivers with Asynchronous 66.7/66.7Mb/s Full-Duplex Communication