Hi
I’m want to draw 2D and 3D spectrograms for these two files with paraview (based on Continuous Wavelet Transform (CWT) and mother wavelet: cmor ) my signal frequency is 128Hz.
Would you please guide me to know how I can do that?
my data doesn’t have time step and I encounter this error:
“no time steps in input data!”
1 (1).csv (3.1 MB)
1 (2).csv (3.1 MB)