Invention Grant
- Patent Title: Method and an apparatus for decoding an audio signal
- Patent Title (中): 用于对音频信号进行解码的方法和装置
-
Application No.: US12522250Application Date: 2008-01-07
-
Publication No.: US08463605B2Publication Date: 2013-06-11
- Inventor: Hyen-O Oh , Yang Won Jung
- Applicant: Hyen-O Oh , Yang Won Jung
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/KR2008/000073 WO 20080107
- International Announcement: WO2008/082276 WO 20080710
- Main IPC: G10L19/00
- IPC: G10L19/00 ; G10L11/00 ; H04R5/00
Abstract:
A method of processing an audio signal is disclosed. The present invention includes receiving downmix information, object information and mix information, generating and transferring multi-channel information using at least one of the downmix information, the object information and the mix information, and selectively generating and transferring either first gain information or extra multi-channel information including second gain information in accordance with a decoding mode using at least one of the object information and the mix information.
Public/Granted literature
- US20100145711A1 METHOD AND AN APPARATUS FOR DECODING AN AUDIO SIGNAL Public/Granted day:2010-06-10
Information query
