subplot(3,2,5), axis([-.15 .15 0 82]), set(gca,'Ytick',[0 40 80],'Xtick',[-0.1 0 0.1]) h = findobj(gca,'Type','patch'); h.FaceColor = [0.6 0.6 0.6]; h.EdgeColor = 'k ...

This Matlab class implements a number of functions for audio signal analysis. Simply copy the file zaf.m in your working directory and you are good to go. Compute the short-time Fourier transform ...

Graphical representation is always helpful to visualize the data and it becomes very easy to find trends and patterns by looking at them. There are many software available to plot graphs based on the ...

Pearson’s correlation measures the strength of the association between two variables. The technique is, however, restricted to linear associations and is overly sensitive to outliers. Indeed, a single ...