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What is Signal to noise ratio?
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Answer / maulik
it is the ratio between the ur signal height and the noise
height
| Is This Answer Correct ? | 13 Yes | 3 No |
Answer / sudhakar tambe
It is the ratio of maximum hight of baseline noise and maximum height of signal ( peak). s/n= 2H/h
| Is This Answer Correct ? | 7 Yes | 2 No |
Answer / srikanth
In analog and digital communications, signal-to-noise ratio,
often written S/N or SNR, is a measure of signal strength
relative to background noise. The ratio is usually measured
in decibels (dB).
If the incoming signal strength in microvolts is Vs, and the
noise level, also in microvolts, is Vn, then the
signal-to-noise ratio, S/N, in decibels is given by the formula
S/N = 20 log10(Vs/Vn)
| Is This Answer Correct ? | 2 Yes | 3 No |
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