Qinjing Pan

A 1.8–GΩ Input-Impedance 0.15–μV Input-Referred–Ripple Chopper Amplifier With Local Positive Feedback and SAR-Assisted Ripple Reduction

Tianxiang Qu, Qinjing Pan, Liheng Liu et al. · IEEE Journal of Solid-State Circuits · 2022 · 32 citations

Engineering, Electrical Engineering, Analog Electronics +16

A 0.5-mΩ/√Hz Dry-Electrode Bioimpedance Interface With Current Mismatch Cancellation and Input Impedance of 100 MΩ at 50 kHz

Qinjing Pan, Tianxiang Qu, Biao Tang et al. · IEEE Journal of Solid-State Circuits · 2022 · 16 citations

Engineering, Bioengineering, Biomedical Engineering +17

A 0.5mΩ/√Hz 106dB SNR 0.45cm2 Dry-Electrode Bioimpedance Interface with Current Mismatch Cancellation and Boosted Input Impedance of 100MΩ at 50kHz

Qinjing Pan, Tianxiang Qu, Biao Tang et al. · 2022 IEEE International Solid- State Circuits Conference (ISSCC) · 2022 · 12 citations

Engineering, Bioengineering, Biomedical Engineering +17