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:
Jan. 07, 2020
Filed:
Dec. 31, 2015
Applicant:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Inventors:
Seung Kwon Beack, Daejeon, KR;
Jeong II Seo, Daejeon, KR;
Jong Mo Sung, Daejeon, KR;
Tae Jin Lee, Daejeon, KR;
Jin Soo Choi, Daejeon, KR;
Assignee:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/008 (2013.01); H04S 3/00 (2006.01); G10L 19/24 (2013.01);
U.S. Cl.
CPC ...
G10L 19/008 (2013.01); G10L 19/24 (2013.01); H04S 3/008 (2013.01); H04S 2400/01 (2013.01); H04S 2400/03 (2013.01);
Abstract
An encoding method for a multi-channel audio signal, an encoding apparatus for performing the encoding method, and a decoding method for a multi-channel audio signal and a decoding apparatus for performing the decoding method are disclosed. A method and apparatus of bypassing an MPEG Surround (MPS) standard operation and using an arbitrary tree when a number of audio signals of N channels exceeds a channel number defined in an MPS standard, is disclosed.