Power Spectral Density
Рет қаралды 62,139
Күн бұрынA power spectral density spectrum helps quantify broadband signals consistently independently of the spectral resolution used. More information on the Simcenter Testing community: community.sw.siemens.com/s/ar...
@tol-mol-ke-bol Жыл бұрын
That glass analogy is epic. I am showing this to my mates.
@user-xj2ye7hx2p Жыл бұрын
Great introduction. It explains things to me. Thank you!
@kidflix8562 2 жыл бұрын
Great and fun explanation! Thanks!
@jjxie3291 2 жыл бұрын
The metaphor is very good, very vivid and wonderful
@jesseli9868 Жыл бұрын
Enjoyed the metaphor, it makes the concept very intuitive yet you can still tell it has its roots in the underlying mathematics.
@jolan6616 3 жыл бұрын
Very clear, thank you
@alirezasadeghi2560 2 жыл бұрын
Perfect , Best explanation
@evanparshall1323 Жыл бұрын
Great video. The only thing that should be explained more clearly is signal resolution. I had to look that up. In this video, higher resolution means it takes shorter time for the signal to be measured. The sampling rate is fixed for all signals in this video. Resolution = Sampling Rate (fixed in this video) / Duration of signal (number of samples)
@SimcenterTesting Жыл бұрын
This article might be a helpful supplement: community.sw.siemens.com/s/article/digital-signal-processing-sampling-rates-bandwidth-spectral-lines-and-more
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