However, the control system may fail due to unstable PLL. In this paper, a novel power flow control approach based on αβ0 reference frame without PLL is proposed, which consists of an inner loop for ...

Several studies on measuring SpO2 without contact used skin video images have been conducted. However, in these studies, the SpO2 values were estimated using a linear regression model or a look-up ...

Financial inclusion is a cornerstone of development, and since 2011, the Global Findex Database has been the definitive source of data on global access to financial services from payments to savings ...