the ratio of signal intensity to noise intensity
the ratio of signal intensity to noise intensity
the ratio of signal intensity to noise intensity
any nonverbal action or gesture that encodes a message
communicate silently and non-verbally by signals or signs
any incitement to action
sound of any kind (especially unintelligible or dissonant sound)
the auditory experience of sound that lacks musical quality; sound that is a disagreeable auditory experience
incomprehensibility resulting from irrelevant information or meaningless facts or remarks
