CICC 2025: An Implantable Fully-Packaged Current-Controlled Wireless Near-Adiabatic Neural Stimulator Achieving 71.7% Peak Efficiency and 13.5% Efficiency Variation Across Supported Stimulation Current Range
CICC 2025: A Wearable Backscatter System Featuring Concurrent RF Harvesting and Bidirectional Communication with Commodity BLE Transceivers
描述: 通过16-QAM反向散射调制,以19uW的功耗实现了200Mbps的通讯速率 制程:
65nm CMOS
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ISSCC 2024: A 19μW 200Mb/s IoT Tag Demonstrating High-Definition Video Streaming via a Digital-Switch-Based reconfigurable 16-QAM Backscatter Communication Technique
描述: 基于频移反向散射调制,实现了12.3pJ/bit,220kbps的通信速率 制程:
65nm CMOS
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BioCAS 2024: A 45μW Ultrasonic Implantable Wireless Neural Recording Chip Featuring Simultaneous Power Transmission and Backscatter Communication