phase shift for data

Hello! Is there anyone who could tell me how to count a phase shift for attached data? AO and AI - sinewaves Ts - sample time f-signal frequency t-time, so the plot can be obtained by: plot(t,AO,t,AI)

Answer 1

[Walter Roberson]

Guessing that AO is Output and AI is Input and so AO is dependent on AI, then:

plot(t,atan2(AO-AI,AI))

[izap]

Ok, thanks :)

But I would like to obtain an one value of phase shift.

[Walter Roberson]

https://www.mathworks.com/matlabcentral/newsreader/view_thread/301847