Finding peaks - MATLAB Cody - MATLAB Central

Problem 1366. Finding peaks

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Find the peak values in the signal. The peak value is defined as the local maxima. For example, x= [1 12 3 2 7 0 3 1 19 7]; peaks = [12 7 3 19];

Hint: Plot x to visually analyse the signal and get the idea of finding the peak. Another hint : first derivative

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Solution Stats

49.43% Correct | 50.57% Incorrect
Last Solution submitted on Mar 01, 2025

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Primes and Rough Numbers, Basic ideas
What is a rough number? What can they be used...
John D'Errico in Tips & Tricks
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