Improved Heart Rate Estimation from Photoplethysmography During Physical Exercise Using Combination of NLMS and RLS Adaptive Filters. - Arunkumar KR; Ram Srivathsa; Bhaskar Manickam (TENCON, 2018)

Heart rate estimation from photoplethysmography signal for wearable health monitoring devices. - Arunkumar KR; Bhaskar Manickam (Biomed. Signal Process. Control., 2019)

Heart rate estimation from wrist-type photoplethysmography signals during physical exercise. - Arunkumar KR; M. Bhaskar 001 (Biomed. Signal Process. Control., 2020)