gaussian fitting piece wise for multi peak curve

I have about 500 points for x=x-axis

    and same for  y=y axis
when I plot x Vs y...i get a curve with many peaks (about 7-8). I want parameters for each peak...so how to do gaussian fitting for each peak.

hoping for some solution to this..

thanks

Answer 1

[Amit]

Try these:

http://www.mathworks.com/matlabcentral/fileexchange/23611-peak-fitter

And few demo files: http://www.mathworks.com/matlabcentral/fileexchange/38006-demo-functions-for-peak-detection-and-fitting