signal-to-noise ratio
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English
Noun
signal-to-noise ratio (plural signal-to-noise ratios)
- (engineering) A figure of merit that compares the strength of a signal carrying information to the level of noise interfering with it.
- Synonyms: signal-noise ratio, SNR, S/N, S/N ratio
- (informal) The quantity of useful or interesting information compared to irrelevant or incorrect information in a message or conversation.
Translations
figure of merit
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proportion of useful information
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