Noninvasive estimation of aortic pressure waveform based on simplified Kalman filter and dual peripheral artery pressure waveforms
W Liu, S Du, S Zhou, T Mei, Y Zhang, G Sun… - Computer Methods and …, 2022 - Elsevier
Abstract Background and Objective Aortic pressure (P a) is important for the diagnosis of
cardiovascular disease. However, its direct measurement is invasive, not risk-free, and …
cardiovascular disease. However, its direct measurement is invasive, not risk-free, and …
Aortic pressure waveform reconstruction using a multi-channel Newton blind system identification algorithm
W Liu, Z Li, Y Wang, D Song, N Ji, L Xu, T Mei… - Computers in Biology …, 2021 - Elsevier
Background Central aortic pressure (CAP) as the major load on the left heart is of great
importance in the diagnosis of cardiovascular disease. Studies have pointed out that CAP …
importance in the diagnosis of cardiovascular disease. Studies have pointed out that CAP …