Correlation

Introduction

Correlations are performed by “sliding” two inputs (either two spectrograms or two waveforms) past each other in time, and calculating the correlation value over a series of time increments. For each selection, Raven reports the maximum correlation and the associated time lag.

Documentation

Chapter 9: Correlation

Demo

Using Raven Pro to quantify song similarity

This is a video clip illustrating one type of analysis covered in the Sound Analysis Workshop.

PowerPoint by Russ Charif

From the June 2015 Sound Analysis Workshop

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More about Sound Analysis Workshops

Raven Pro User’s Manual – Chapter 9 – Correlation

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