How to find local maxima and its location in real time using simulink ( HDL convertable)

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Naveeen Sai
Naveeen Sai on 11 Jan 2015
Answered: Tim McBrayer on 12 Jan 2015
The fixed point values are samples at a freuency of 250 HZ. I have tried findpeaks( predefined matlab function ) but this is not HDL convertible.

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Answers (1)

Tim McBrayer
Tim McBrayer on 12 Jan 2015
You'll need to analyze the time sequence yourself, computing the discrete derivative and looking for it to either become zero or reverse sign.

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