发明名称 |
A METHOD AND APPARATUS FOR AUDIO CODING USING CONTEXT DEPENDENT INFORMATION |
摘要 |
<p>A method comprising determining a first geographical location; processing contextual dependent data to generate a priori information indicative of the quality of a communication channel associated with the first geographical location, wherein the contextual dependent data comprises at least one communication channel quality measure relating to the first geographical location; determining a codec function signal dependent on the a priori information indicative of the quality of the communication channel associated with the first geographical location; and encoding an audio signal according to the determined codec function signal.</p> |
申请公布号 |
WO2013061113(A1) |
申请公布日期 |
2013.05.02 |
申请号 |
WO2011IB54759 |
申请日期 |
2011.10.25 |
申请人 |
NOKIA CORPORATION;LAAKSONEN, LASSE JUHANI |
发明人 |
LAAKSONEN, LASSE JUHANI |
分类号 |
H04L1/00;G10L19/00;H04W24/00;H04W52/26 |
主分类号 |
H04L1/00 |
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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