A 16-channel CMOS chopper-stabilized analog front-end acquisition circuits for ECoG detection. - Cheng-Hsiang Cheng; Zhi-Xin Chen; Chung-Yu Wu (ISCAS, 2017)

A Fully Integrated 16-Channel Closed-Loop Neural-Prosthetic CMOS SoC With Wireless Power and Bidirectional Data Telemetry for Real-Time Efficient Human Epileptic Seizure Control. - Cheng-Hsiang Cheng; Ping-Yuan Tsai; Tzu-Yi Yang; Wan-Hsueh Cheng; Ting-Yang Yen; Zhicong Luo; Xin-Hong Qian; Zhi-Xin Chen; Tzu-Han Lin; Wei-Hong Chen; Wei-Ming Chen; Sheng-Fu Liang; et al. (IEEE J. Solid State Circuits, 2018)

A 16-Channel CMOS Chopper-Stabilized Analog Front-End ECoG Acquisition Circuit for a Closed-Loop Epileptic Seizure Control System. - Chung-Yu Wu; Cheng-Hsiang Cheng; Zhi-Xin Chen (IEEE Trans. Biomed. Circuits Syst., 2018)

An Amplifier-Less Calibration-Free SAR ADC Achieving >100dB SNDR for Multi-Channel ECG Acquisition with 667mVpp Linear Input Range. - Wei-Hsiang Huang; Su-Hao Wu; Zhi-Xin Chen; Yun-Shiang Shu (VLSI Circuits, 2019)

26.1 A 4.5mm2 Multimodal Biosensing SoC for PPG, ECG, BIOZ and GSR Acquisition in Consumer Wearable Devices. - Yun-Shiang Shu; Zhi-Xin Chen; Yu-Hong Lin; Su-Hao Wu; Wei-Hsiang Huang; Albert Yen-Chih Chiou; Chang-Yang Huang; Hung-Yi Hsieh; Fan-Wei Liao; Teng-Feng Zou; Ping Chen (ISSCC, 2020)

9.1 A Current-Sensing Front-End Realized by A Continuous-Time Incremental ADC with 12b SAR Quantizer and Reset-Then-Open Resistive DAC Achieving 140dB DR and 8ppm INL at 4kS/s. - Su-Hao Wu; Yun-Shiang Shu; Albert Yen-Chih Chiou; Wei-Hsiang Huang; Zhi-Xin Chen; Hung-Yi Hsieh (ISSCC, 2020)