RECONSTRUCT orginal data without damping from an input that has been transmitted through a system

I already know the input transmitting side V1(which is clean signal,before entering into a system) and i also know its output V0 recieving side signal.

at first i plot v1 and also V0,bt V0 contains damping or ripples which is captured from environment ,so i did windowing and label as v0

then i take fft of v1 and vo.then after i applied transfer function.

I DONT KNOW WHAT TO DO AFTER THIS ?(I want to apply this in acoustics)

[Mathieu NOE]

hello

I am not sure to understand what you are trying to achieve ... maybe with your code and data that would be easier ...

I guess you want to apply a given TF to the fft of your signal and then do the ifft of that to have the output signal in time domain ?

[William Rose]

@AYAN, I agree with @Mathieu NOE: please provide the data (signals) and the code that illustrate what you are trying to do.