appunti per i plot

[grammaton]

Mid Side Panner

plot(faustout,"linewidth", 2)
set(gca,'fontname','fira', "fontsize", 12)
grid on
xlim ([0 22050])
xlabel('Time (samples)')
ylabel('Amplitude')
legend ("Mid", "Side", "location", "northeast")
print -deps -color mspan.eps

[grammaton]

Stereo Pair Plot

plot(faustout,"linewidth", 2)
set(gca,'fontname','fira', "fontsize", 12)
grid on
xlim ([0 22050])
xlabel('Degrees')
ylabel('Amplitude')
legend ("Left", "Right", "nsum", "location", "northeast")
set(gca,'XTick',0:2756.25:22050)
set(gca, 'xticklabel','-180|-135|-90|-45|-0|45|90|135|180')
print -deps -color stereopairplot.eps

removed:

title ("Mid-Side Panner, from -180 to 180 degrees, to Left Right matrix")

[grammaton]

Frequency response

fs = 44100;
b = faustout(:, [1]);
[h, w] = freqz (b, 1, 512, fs);
figure(2);
freqz_plot(w, h); 

[grammaton]

Stereo Pairs with 90° focus

subplot (211);
plot(faustout,"linewidth", 2)
set(gca,'fontname','fira', "fontsize", 12)
grid on
xlim ([0 22050])
xlabel('Degrees')
ylabel('Amplitude')
legend ("Left", "Right", "nsum", "location", "northeast")
set(gca,'XTick',0:2756.25:22050)
set(gca, 'xticklabel','-180|-135|-90|-45|-0|45|90|135|180')
subplot (212);
plot(faustout,"linewidth", 2)
set(gca,'fontname','fira', "fontsize", 12)
grid on
xlim ([8268.75 13781.25])
xlabel('Degrees')
ylabel('Amplitude')
legend ("Left", "Right", "nsum", "location", "northeast")
set(gca,'XTick',0:2756.25:22050)
set(gca, 'xticklabel','-180|-135|-90|-45|-0|45|90|135|180')
print -deps -color stereopairplot.eps