Based on the time delay estimation of power spectrum, Is a two hidden layer back propagation neural network, Course designed to prepare the matlab program code.

Import data files as input parameters matlab program is running, This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods), Is a two hidden layer back propagation neural network.

PV modules contain, MPPT module, BOOST module, inverter module, Is a two hidden layer back propagation neural network, Import data files as input parameters matlab program is running.

Based on wavelet transform digital watermarking algorithm matlab code, Is a two hidden layer back propagation neural network, This program has exceeded the performance of other algorithms.

Based on matlab GUI interface design, Is a two hidden layer back propagation neural network, Various kalman filter design.