Hiroshi Ishigami

Non-Contact Measurements of Electrocardiogram and Cough-Associated Electromyogram from the Neck Using In-Pillow Common Cloth Electrodes: A Proof-of-Concept Study

Akinori Ueno, Akira Takano, Hiroshi Ishigami, 2021, Sensors.

A Novel Analog Front End with Voltage-Dependent Input Impedance and Bandpass Amplification for Capacitive Biopotential Measurements

Hajime Nakamura, Akinori Ueno, Yuichiro Sakajiri, 2020, Sensors.