Bode Plot in Matlab using inputs from an experiment

Thread Starter

Janani_Rajkiran

Joined Nov 1, 2016
46
Hi,

I am a beginner and I would like to know how to create a Bode Plot in Matlab using Known inputs, ie frequency, input voltage and output voltage which are present in an excel sheet
 

Thread Starter

Janani_Rajkiran

Joined Nov 1, 2016
46
Hi,

Thanks, but this guy has gain and phase data. Mine is frequency input and output voltage. Is this data sufficient to create a Bode Plot in MatLab?

If So how?
 

drc_567

Joined Dec 29, 2008
751
Right ... something is missing. You need some way to observe the physical phase angle of the output variable as a function of frequency.
 
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