- sound masking
- звукомаскировка
English-Russian military dictionary. 2014.
sound masking
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Sound masking — For other uses of masking , see Masking (disambiguation). Sound masking is the addition of natural or artificial sound (such as as white noise or pink noise) into an environment to cover up unwanted sound by using auditory masking. This is in… … Wikipedia
Masking — can mean: Applying or using a mask Auditory masking, a class of sensory phenomena where the perception of one sound is affected by the presence of another sound Temporal masking Simultaneous masking Backmasking, a recording technique in which a… … Wikipedia
Masking threshold — The masking threshold is the sound pressure level of a sound needed to make the sound perceptible in the presence of another noice, called a masker . This threshold depends upon the frequency, the kind of masker, and the kind of sound being… … Wikipedia
sound — sound1 soundable, adj. /sownd/, n. 1. the sensation produced by stimulation of the organs of hearing by vibrations transmitted through the air or other medium. 2. mechanical vibrations transmitted through an elastic medium, traveling in air at a… … Universalium
Sound — /sownd/, n. The, a strait between SW Sweden and Zealand, connecting the Kattegat and the Baltic. 87 mi. (140 km) long; 3 30 mi. (5 48 km) wide. Swedish and Danish, Oresund. * * * I Mechanical disturbance that propagates as a longitudinal wave… … Universalium
sound reception — Introduction response of an organism s aural mechanism, the ear, to a specific form of energy change, or sound waves. Sound waves can be transmitted through gases, liquids, or solids, but the hearing function of each species is particularly … Universalium
masking — 1. The use of noise of any kind to interfere with the audibility of another sound. For any given intensity, low pitched tones have a greater m. effect than those of a high pitch. 2. In audiology, the use of a noise applied to one ear while… … Medical dictionary
Masking — F/A/V A phenomenon whereby one or more sound trick the ear into not hearing other, weaker, sound that are also present. (Audio) … Audio and video glossary
Auditory masking — occurs when the perception of one sound is affected by the presence of another sound (Gelfand 2004). The term masking is not confined to auditory perception as it can also be used in visual perception tasks.Masking can be simultaneous or non… … Wikipedia
Temporal masking — or non simultaneous masking occurs when a sudden stimulus sound makes inaudible other sounds which are present immediately preceding or following the stimulus. Masking that obscures a sound immediately preceding the masker is called backward… … Wikipedia
Backward masking — has several meanings: *The original meaning of the term, in psychoacoustics, refers to temporal masking of quiet sounds that occur moments before a louder sound. *A similar meaning, in use in cognitive psychology, refers to a phenomenon wherein… … Wikipedia
