The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2015
Filed:
Dec. 06, 2012
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Moonsik Chung, Seoul, KR;
Sangwon Shim, Incheon, KR;
Donghwan Bae, Seoul, KR;
Sungwook Ji, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03G 3/00 (2006.01); H04R 29/00 (2006.01); H03G 3/20 (2006.01); H04M 1/60 (2006.01); H04R 3/00 (2006.01); H03G 3/04 (2006.01);
U.S. Cl.
CPC ...
H03G 3/20 (2013.01); H03G 3/002 (2013.01); H03G 3/04 (2013.01); H04M 1/60 (2013.01); H04R 3/00 (2013.01); H04R 29/008 (2013.01);
Abstract
A method and an apparatus for processing audio data that controls pressure of a played sound to improve a quality of audio are provided. The method for processing audio in a mobile terminal includes: receiving the audio from a microphone; calculating by a controller a sound pressure level of the received audio; determining a sound pressure state of the received audio based on the calculated sound pressure level; and controlling an input gain of the audio based on the determination result.