Equal Incremental Cost-Based Optimization Method to Enhance Efficiency for IPOP-Type Converters. - Hanfeng Cai; Haiyang Liu; Heyang Sun; Qiao Wang (CoRR, 2023)

Multiplierless Spiking Neural Network for Motor Signal Decoding in the Peripheral Nervous System. - Qiaosong Deng; Junyu Ma; Hanfeng Cai; Hao You; Mustafa A. Kanchwala; Jianxiong Xu; Amirali Amirsoleimani; José Zariffa; Roman Genov (BioCAS, 2024)

Fully Differential Dynamic Neural Amplifier: Preventing Saturation from Artifacts and Breaking the Gain-Bandwidth Trade-Off. - Jianxiong Xu; Hao You; Hanfeng Cai; Junyu Ma; Amirali Amirsoleimani; Roman Genov (BioCAS, 2024)

Demonstrating VibraForge: An Open-source Vibrotactile Prototyping Toolkit with Scalable Modular Design. - Bingjian Huang; Hanfeng Cai; Siyi Ren; Yeqi Sang; Qilong Cheng; Paul H. Dietz; Daniel Wigdor (UIST (Adjunct Volume), 2024)

VibraForge: A Scalable Prototyping Toolkit For Creating Spatialized Vibrotactile Feedback Systems. - Bingjian Huang; Siyi Ren; Yuewen Luo; Qilong Cheng; Hanfeng Cai; Yeqi Sang; Mauricio Sousa; Paul H. Dietz; Daniel Wigdor (CHI, 2025)

15.4 A Neuroprosthetic SoC with Sensory Feedback Featuring Frequency-Splitting-Based Wireless Power Transfer with 200Mb/s 0.67pJ/b Backscatter Data Uplink and Unsupervised Multi-Class Spike Sorting. - Yu Huang; Bowen Liu; Yuhan Hou; Jianxiong Xu; Hao You; Ashley Hung; Swarnava Ghosh; Eric Liu; Naize Yang; Junyu Ma; Hanfeng Cai; Laura Kondrataviciute; et al. (ISSCC, 2025)

15.5 Event-Based Spatially Zooming Neural Interface IC with 10nW/Input Reconfigurable-Inverter Fabric and Input-Adaptive Quantization. - Jianxiong Xu; Mustafa A. Kanchwala; Mohammad Abdolrazzaghi; Hanfeng Cai; Yu Huang; Junyu Ma; Chae Lim; Lingyun Xu; Shucheng Gong; Weian Deng; Qiaosong Deng; Jin Che; et al. (ISSCC, 2025)

AeroHaptix: A Wearable Vibrotactile Feedback System for Enhancing Collision Avoidance in UAV Teleoperation. - Bingjian Huang; Zhecheng Wang 001; Qilong Cheng; Siyi Ren; Hanfeng Cai; Antonio Alvarez Valdivia; Karthik Mahadevan; Daniel Wigdor (IEEE Robotics Autom. Lett., 2025)