A Multi(bio)sensor Acquisition System With Integrated Processor, Power Management, $8 \times 8$ LED Drivers, and Simultaneously Synchronized ECG, BIO-Z, GSR, and Two PPG Readouts

@article{Konijnenburg2016AMA,
  title={A Multi(bio)sensor Acquisition System With Integrated Processor, Power Management, \$8 \times 8\$ LED Drivers, and Simultaneously Synchronized ECG, BIO-Z, GSR, and Two PPG Readouts},
  author={Mario Konijnenburg and Stefano Stanzione and Long Yan and Dong-Woo Jee and Julia Pettine and Roland van Wegberg and Hyejung Kim and Chris Van Liempd and Ram Fish and James Schuessler and H. De Groot and Chris Van Hoof and Refet Firat Yazicioglu and Nick Van Helleputte},
  journal={IEEE Journal of Solid-State Circuits},
  year={2016},
  volume={51},
  pages={2584-2595}
}
A battery-powered multisensor acquisition system with five dedicated channels [electrocardiograph (50 μW), bioimpedance (46 μW), galvanic skin response (15 μW), and 2× photoplethysmogram (134 μW)] is presented. It includes an ARM Cortex M0, analog and digital filters, timestamp converter and sample rate converter (SRC), and generic interfaces to support… CONTINUE READING