发明名称 |
BINAURAL MULTI-CHANNEL DECODER IN THE CONTEXT OF NON-ENERGY-CONSERVING UPMIX RULES |
摘要 |
<p>A multi-channel decoder for generating a binaural signal from a downmix signal using upmix rule information on an energy-error introducing upmix rule for calculating a gain factor (180) based on the upmix rule information and characteristics of head related transfer function based filters corresponding to upmix channels. The one or more gain factors are used by a filter processor (182) for filtering the downmix signal so that an energy corrected binaural signal having a left binaural channel and a right binaural channel is obtained.</p> |
申请公布号 |
KR101004834(B1) |
申请公布日期 |
2010.12.28 |
申请号 |
KR20087029286 |
申请日期 |
2006.09.04 |
申请人 |
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发明人 |
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分类号 |
G10L19/00;G11B20/10;H03M7/30;H04N7/24 |
主分类号 |
G10L19/00 |
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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