Re: Signal/Noise Ratio




"Ken S. Tucker" <dynamics@xxxxxxxxxxxx> wrote in message
news:1138648300.377677.292690@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> Jan 30, 06
>
> http://groups.google.com/group/sci.physics/about
>
> Noise = 795+545+223+202
> Sig = 354+303+261+249
> Null=205+192
>
> S/N = .66
>
> Ken S. Tucker
>

That is -1.8 dB
But I think it is far worse than that.
estimated S/N = 0.001 or -30 dB


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