Recent content by evawoo

Hi, Thanks a lot for that.

Hi Phill, Thanks a lot for the fast reply. That was really impressive. But I still unable to explain the following phenomenon occurring to my measurement results. I characterized an acoustic system by taking a complex TF (transfer function：frequency response of an output/frequency response...

Hey all, I'm new here. Currently I'm struggling with the phase of FFT. I read that the phase of FFT is relative to the start of the time domian signal. In my measurement I recorded a signal which is a sinus sweeping from 100hz to 3000hz. after FFT i obtained a phase spectrum within the...