I need to upsample my original data of 250Hz to 96000Hz.I did it in python using librosa.resample. But when I did it in matlab I am not getting a smooth signal.I need to get an exact replica of upsampled output that I got in python.
Here i am attaching a data.mat file. In the data.mat, UL_filter is the input at sampling rate 250Hz and x is the upsampled signal which i got in python. I need to upsample the UL_filter signal @250Hz to 96000Hz and which should be same to my python output. In python, i have used the code librosa.resample(UL_filter,250,96000) and in matlab i have used resample.
To get an exact replica of python upsampled output , what function I have to use in matlab? Is there any equivalent function available in matlab for librosa.resample?