The phrase "acoustic masking" is correct and usable in written English.
It can be used in contexts related to sound management, noise control, or audio engineering, where one sound is used to cover or reduce the perception of another sound.
Example: "The use of acoustic masking in open office spaces can help improve concentration by reducing distracting background noise."
Alternatives: "sound masking" or "noise masking".
Clark, C. W. et al. Acoustic masking in marine ecosystems: intuitions, analysis, and implication.
These results suggest that birds that sing at frequency bands shared by nocturnal insects avoid acoustic masking by delaying song start times.
Our results suggest that acoustic masking is unlikely for a vast majority of species in the three taxonomic groups; ranging from 5 7% for anurans to 3 4% for birds and less than 1% for orthopterans.
However, in urban contexts, acoustic masking could be a selective force when coupled to other factors that covary with the amount of noise produced by human activities, such as habitat loss and degradation.
The diel adjustment of click features might be a reaction to acoustic masking caused by these nighttime sounds.
Note that some degree of acoustic masking could be expected from the clinic room noise (green line), particularly at frequencies below 500 Hz.
The following article includes the description of an evaluation of new speech coding strategy based on psycho-acoustic masking model.
The difference is the psycho-acoustic masking model which recognize the most important components from the audio signal.
Our results suggest that abiotic noise of the stream does not constrain signal detection, but males are faced with acoustic interference and masking from conspecific chorus noise.
Results show the superiority of the developed algorithm and its effectiveness in extracting bearing characteristic frequencies from the raw acoustic emission signals masked by background noise under different operating conditions.
The peaks from the longitudinal acoustic modes were masked by those of the diamond transverse acoustic modes above 45 GPa (c and d in Fig. 3).
