Estimation of respiratory signal from thoracic impedance cardiography in low electrical current. - Jeffry Bonar Fernando; Koji Morikawa; Jun Ozawa (EMBC, 2013)

Improvement of human identification accuracy by wavelet of peak-aligned ECG. - Jeffry Bonar Fernando; Koji Morikawa (ISBA, 2015)

Estimation of muscle fatigue by ratio of mean frequency to average rectified value from surface electromyography. - Jeffry Bonar Fernando; Mototaka Yoshioka; Jun Ozawa (EMBC, 2016)

A multi-holding-pose enrollment method for robust ECG identification. - Jeffry Bonar Fernando; Koji Morikawa (ICCE, 2016)