Research Article

Continuous Blood Pressure Estimation Based on Two-Domain Fusion Model

Table 1

Features extracted in time domain.

ParameterDefinition

FCThe ratio between h and H
SssThe ratio between S1 and S1 plus S2
SdsThe ratio between S2 and S1 plus S2
TftThe ratio between Tf and T
TstThe ratio between T1 and T
SLThe max slope between b and c