= signal-to-noise ratio n.
| 单词 | θ78213 |
| 释义 | the world > matter > physics > electromagnetic radiation > electronics > electronic phenomena > signal > [noun] > unwanted part of signal > signal or noise ratio (2) signal/noise ratio1923 = signal-to-noise ratio n. signal-to-noise ratio1923 (a) the ratio of the strength of a desired signal to that of unwanted noise or interference; (b) colloquial (chiefly Computing) a measure of how… |
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