Find several maximum in signal

Hello community, I need to fin several maximum in my signal. How can I do that, any idea? Thanks in advise

Answer 1

[Image Analyst]

You can use imregionalmax() if you have the Image Processing Toolbox. Or you can use findpeaks() if you have the Signal Processing Toolbox. Or you can write our own code like this: http://billauer.co.il/peakdet.html