Performance Analysis of two Activation Functions: Sigmoid vs Fibonacci Activation Functions

Using independent component analysis (ICA) algorithm, compare and contract the performance of the sigmoid activation function and the fibonacci activation function. One can use speech, cosine, sine, simple bits or a combination of either of the two as inputs, mix them and separate using ICA for each of the activation [login to view URL] will involve graphs, error analysis at minimum in MATLAB. The writer should provide the Matlab code use and the graphs and analysis of the findings and conclusion reached. NOTE: Any suggestions or changes as an expert are welcome. Also, if somebody with a different activation function is welcome, but any activation function must be compared to the fibonacci activation function. I have attached the equations for the two activation functions. (My budget is $100) Respectively.