发明授权
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
- 专利标题: Method and apparatus for encoding and decoding stereo signal and multi-channel signal
- 专利标题(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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申请号: US11876947申请日: 2007-10-23
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公开(公告)号: US08111829B2公开(公告)日: 2012-02-07
- 发明人: Ki-hyun Choo , Eun-mi Oh , Jung-hoe Kim , Boris Kudryashov , Sergey Petrov
- 申请人: Ki-hyun Choo , Eun-mi Oh , Jung-hoe Kim , Boris Kudryashov , Sergey Petrov
- 申请人地址: KR Suwon-si
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Suwon-si
- 代理机构: Stanzione & Kim, LLP
- 优先权: KR10-2007-0037165 20070416
- 主分类号: H04H40/54
- IPC分类号: H04H40/54
摘要:
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.
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