Hi, how would the analysis be different if I were to use a piezoelectric strain gage for vibration? Are you using FFTs to view the signal in the frequency domain?
At 37.19, after removing the low freq, recrified it,and enveloped it,what happen next to the signal at 37.19. 1.Does it converted to frequency spectrum again? 2.Does the rectified signals still exist inside the envelope or the next process only processing the envelope and producing the spectrum?
Still a legend.
Grat effort. Can we have these lectures and presentations to follow up with you during following explanation?
excellent video even today
very good presentation can I have lectures of theses please thanks very much
Thanks dear
Great learning video....
Thank you 🤗 If you would like to see more free educational videos, I ask that you visit www.cbmconnect.com
What would be a good free signal simulator tool to use?
But what is the physical reason behind frequancy modulation in motors ?
Hi, how would the analysis be different if I were to use a piezoelectric strain gage for vibration? Are you using FFTs to view the signal in the frequency domain?
At 37.19, after removing the low freq, recrified it,and enveloped it,what happen next to the signal at 37.19.
1.Does it converted to frequency spectrum again?
2.Does the rectified signals still exist inside the envelope or the next process only processing the envelope and producing the spectrum?
Great explanation
What relation does this have to NMR studies of Hydrogen atoms in organic molecules?
Because the peaks have the same form, I'm really sorry, I have very little background on both subject matters.
30/11/2021