Local maxima

2012 6 13

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Hello all,

How can I find the local maximas in a set of data? Is there a command for local maxima? Thanks...

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Walter Roberson 2012-6-13

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http://www.mathworks.com/matlabcentral/fileexchange/25355-local-peaks

http://www.mathworks.com/matlabcentral/fileexchange/11755

http://blogs.mathworks.com/pick/2004/03/17/find-spikes-in-data/

http://blogs.mathworks.com/pick/2009/11/13/this-peaks-my-interest/

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Ryan 2012-6-13

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https://www.google.com/search?q=local+maxima+matlab

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osminbas 2012-6-13

I don't have the signal processing toolbox. Is there another way? Thanks.

Ryan 2012-6-13

See Walter Roberson's answer. There are a myriad of ways to do it yourself or through the file exchange without the signal processing toolbox. If your data is noisy, it won't be as easy, but should still be very doable.

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2012-6-13

Walter Roberson

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