Invention Grant
US08111829B2 Method and apparatus for encoding and decoding stereo signal and multi-channel signal
有权
用于对立体声信号和多声道信号进行编码和解码的方法和装置
- Patent Title: Method and apparatus for encoding and decoding stereo signal and multi-channel signal
- Patent Title (中): 用于对立体声信号和多声道信号进行编码和解码的方法和装置
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Application No.: US11876947Application Date: 2007-10-23
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Publication No.: US08111829B2Publication Date: 2012-02-07
- Inventor: Ki-hyun Choo , Eun-mi Oh , Jung-hoe Kim , Boris Kudryashov , Sergey Petrov
- Applicant: Ki-hyun Choo , Eun-mi Oh , Jung-hoe Kim , Boris Kudryashov , Sergey Petrov
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Stanzione & Kim, LLP
- Priority: KR10-2007-0037165 20070416
- Main IPC: H04H40/54
- IPC: H04H40/54
Abstract:
Provided are a method and apparatus for encoding and decoding a stereo signal or a multi-channel signal. According to the method and apparatus, a stereo signal or a multi-channel signal can be encoded and/or decoded by generating parameters based on a mono signal.
Public/Granted literature
- US20080253576A1 METHOD AND APPARATUS FOR ENCODING AND DECODING STEREO SIGNAL AND MULTI-CHANNEL SIGNAL Public/Granted day:2008-10-16
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