Design of Axial-mode Helical Antennas for Doppler-based continuous non-contact vital signs monitoring sensors. - Alex Boothby; Royce Hwang; Vighneshrudra Das; Jerry Lopez; Donald Y. C. Lie (RWS, 2012)

Accurate and continuous non-contact vital signs monitoring using phased array antennas in a clutter-free anechoic chamber. - Alex Boothby; Vighnesh Das; Jerry Lopez; Jerry Tsay; Tam Q. Nguyen; Ron E. Banister; Donald Y. C. Lie (EMBC, 2013)