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:
Dec. 16, 2014
Filed:
Oct. 04, 2011
Gun-hyun Yoon, Gyeonggi-do, KR;
Dong-won Lee, Gyeonggi-do, KR;
Ju-hee Chang, Gyeonggi-do, KR;
Koong-hoon Nam, Seoul, KR;
Gun-Hyun Yoon, Gyeonggi-do, KR;
Dong-Won Lee, Gyeonggi-do, KR;
Ju-Hee Chang, Gyeonggi-do, KR;
Koong-Hoon Nam, Seoul, KR;
Samsung Electronics Co., Ltd., Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Abstract
A method and an apparatus for processing an audio signal in a mobile terminal, in which an audio signal that is received from a counterpart mobile terminal is classified into a voice signal and a noise signal according to respective energy. A frequency of the classified voice signal and an energy of the classified noise signal is controlled according to a predetermined criteria, then the controlled voice signal and the controlled noise signal are coupled and output to a speaker.