The following publications are possibly variants of this publication:
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- Continuous Cuffless Blood Pressure Estimation Based on Pulse Transit Time: A New Evaluation with Invasive BP ReferenceZunyi Tang, Ying Chen, Shing-hong Liu, Toshio Kobayashi, Wenxi Chen. icawst 2019: 1-5 [doi]
- Photoplethysmogram intensity ratio: A potential indicator for improving the accuracy of PTT-based cuffless blood pressure estimationXiao-Rong Ding, Yuan-Ting Zhang. embc 2015: 398-401 [doi]
- Noninvasive cuffless blood pressure estimation using pulse transit time and Hilbert-Huang transformYounhee Choi, Qiao Zhang, Seok-Bum Ko. cee, 39(1):103-111, 2013. [doi]