2023
SD-PINN: Physics Informed Neural Networks for Spatially Dependent PDES
ICASSP 2023accepted
The physics-informed neural network (PINN) is able to identify partial differential equation (PDE) coefficients which are constant across the space directly from physical measurements. In this paper, we propose a modification of PINN, named as SD-PINN, which can recover the coefficients in spatially…