Staas & Halsey LLP
Method, medium and apparatus enhancing a bass signal using an auditory property
Provided are a method, medium and apparatus for enhancing an acoustic signal using an auditory property. An acoustic signal is enhanced by generating a plurality of harmonic signals based on a predetermined acoustic signal frequency, selecting harmonic signals, which exist in an area masked by the predetermined harmonic signal, from among the generated plurality of harmonic signals, and outputting harmonic signals remaining after excluding the selected harmonic signals from the generated plurality of harmonic signals. The enhancement results in a bass signal of good sound quality and having a low distortion ratio, without changing the structure of a micro speaker.
Samsung Electronics Co., Ltd.
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G10L G10L H04R H04R G10H
inventional additional inventional additional inventional
Jung-ho Sang-wook Sang-chul Young-tae
Kim Kim Ko Kim