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Locate Noise floor level for a spectral data in Python
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Locate Noise floor level for a spectral data in Python
#1
Photo 
There is frequency spectrum which looks as such in this link:

[Image: Spectrum-output-from-130MHz-sine-wave-in...he-DCR.png]

(Reference: https://www.hindawi.com/journals/ijrc/2010/546217/ )

The noise floor exists at -100dB.

How do we locate this noise floor level (in this case it is -100dB) without plotting the graph for any genral signal in Python?

If somebody could please let me know how do we go about this, I would be very much thankful.
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#2
Perhaps this will be useful: https://pythonhosted.org/py_lib/_modules...floor.html
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