Measured in decibels, signal-to-noise ratio (SNR, S/N) measures the clarity of the signal in a circuit or a wired or wireless transmission channel. See interference-to-noise ratio.

By: Neuberger Berman Harvest Exchange January 22, 2017. Signal-to-Noise Ratio. Finding—and sticking to—the facts will be especially crucial for investors in the months ahead.

To be intelligible, any data that's transmitted by any means, electronic or otherwise, must rise above any accompanying noise. The measure of that intelligibility is called its signal-to-noise ratio.

The noise level, indicated by the baseline, has been reduced by more than 20 dB with the averaging process. ... The signal-to-noise ratio can be improved by increasing the number of samples averaged ...

How do you filter the signal? Typically, it's very small and changes slowly, putting it right in the worst of the noise. The first step is to shift the signal to a higher frequency, which we do by ...

According to Wikipedia, "signal-to-noise" is "a measure used in science and engineering that compares the level of a desired signal to the level of background noise. It is defined as the ratio of ...

Combining images produces a superior signal-to-noise ratio. Compare the single 450-second image on the top to the one on the bottom, which resulted from combining (stacking) eight 450-second ...

The signal-to-noise ratio results from almost every part of the flow cytometry assembly, as well as from experiment apparatus, sampling techniques, and staining methods. Key optical components ...