Extra explanation:
I have a project about using Neural Network in finding same signals between many signals.
There are 500 signals ( in .xls format). some of these signals are similar with together (peak numbers, peak height, position of peaks almost are the same between similar signals).
Now I must find these similar signals and put every similar group in a separated folder. For doing this I must use Neural Network but I have too low information about that.
Please give me some information and refer me some references about Neural Network. Also so many thanks for giving any idea about doing this project.