Simulated_bending_spectras_and_NN_network

This folder is used as a supplementary material for article "Fiber shape sensing using Long Period Fiber Grating and Machine Learning Numerical analysis". It comprises first matlab generated data in the form of fiber random bending profiles and their associated LPG spectral transmission, as calculated with coupled-mode-theory. Then, the data has been used to train a keras NN model, that is also given in the folder.