发明名称 |
AUDIO ENCODER AND DECODER |
摘要 |
The present disclosure provides methods, devices and computer program products for encoding and decoding a multi-channel audio signal based on an input signal. According to the disclosure, a hybrid approach of using both parametric stereo coding and discrete representation of the processed multi-channel audio signal is used which may improve the quality of the encoded and decoded audio for certain bitrates. |
申请公布号 |
CA2900743(A1) |
申请公布日期 |
2014.10.09 |
申请号 |
CA20142900743 |
申请日期 |
2014.04.04 |
申请人 |
DOLBY INTERNATIONAL AB |
发明人 |
KJOERLING, KRISTOFER;PURNHAGEN, HEIKO;MUNDT, HARALD;ROEDEN, KARL JONAS;SEHLSTROM, LEIF |
分类号 |
G10L19/008 |
主分类号 |
G10L19/008 |
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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