发明名称 |
Apparatus and method for encoding/decoding multichannel signal using phase information |
摘要 |
An apparatus and method for encoding/decoding a multi-channel signal may be provided. The apparatus of encoding a multi-channel signal may insert information about whether to encode a phase parameter indicating phase information of a plurality of channels, included in the multi-channel signal, in a bitstream of the multi-channel signal. The apparatus of decoding a multi-channel signal may determine whether to up-mix a mono signal using the phase parameter based on the information about whether to encode.
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申请公布号 |
US8452018(B2) |
申请公布日期 |
2013.05.28 |
申请号 |
US201213483954 |
申请日期 |
2012.05.30 |
申请人 |
KIM JUNG HOE;OH EUNMI;KIM MI YOUNG;CHOO KI HYUN;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM JUNG HOE;OH EUNMI;KIM MI YOUNG;CHOO KI HYUN |
分类号 |
H04R5/00;G10L19/00;G10L19/008 |
主分类号 |
H04R5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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