Dear All

thank you for your toolbox.

In the example_us_defining_transducer.m I have a doubt

´% plot the corresponding amplitude spectrums

figure;

plot(f/1e6, as_1./max(as_1(:)), 'k-', f/1e6, as_2./max(as_1(:)), 'b-', f/1e6, as_3./max(as_1(:)), 'r-');´´

if we want to normalized the amplitud spectrum we need change for:

´´% plot the corresponding amplitude spectrums

figure;

plot(f/1e6, as_1./max(as_1(:)), 'k-', f/1e6, as_2./max(as_2(:)), 'b-', f/1e6, as_3./max(as_3(:)), 'r-');´´

or all will be normalized by a function of the ´max(as_1(:))´ and why?

thanks