A Flexible, Low Noise Reflective PPG Sensor Platform for Ear-Worn Heart Rate Monitoring. - James Alwyn Cameron Patterson; Douglas G. McIlwraith; Guang-Zhong Yang (BSN, 2009)

Ratiometric Artefact Reduction in Low Power, Discrete-Time, Reflective Photoplethysmography. - James Alwyn Cameron Patterson; Guang-Zhong Yang (BSN, 2010)

Ratiometric Artifact Reduction in Low Power Reflective Photoplethysmography. - James Alwyn Cameron Patterson; Guang-Zhong Yang (IEEE Trans. Biomed. Circuits Syst., 2011)

Dual-Mode Additive Noise Rejection in Wearable Photoplethysmography. - James Alwyn Cameron Patterson; Guang-Zhong Yang (BSN, 2012)