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Problem 1366. Finding peaks

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

Problem Group

Solution Statistics

57 correct solutions 53 incorrect solutions
Last solution submitted on Jul 15, 2014