How do you smooth peaks?

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Chelsea Tanchip
Chelsea Tanchip 2019-5-17
回答： convert_to_metric 2019-5-17
I want my algorithm to count 6 instead of 12 peaks in this figure. I can't use a threshold or minpeakdistance/height because my data varies in amplitude/distance (speech), so I'd like to smoothen these peaks to look like one curve (6 curves in total). Can I do that and how?
This is a time-amplitude signal.

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回答（1 个）

convert_to_metric
convert_to_metric 2019-5-17
Hi Chelsea,
Perhaps using findpeaks and specifying 'MinPeakProminence' will do the trick?

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