发明名称 |
SYSTEM AND METHOD FOR PROVIDING REDUNDANCY MANAGEMENT |
摘要 |
A system and method for efficiently implementing redundancy management in speech coding applications. According to various embodiments of the present invention, a sending device selects a redundant transmission level that is suitable for a current transmission channel condition while, at the same time, selecting the most suitable bit rate from the available codec mode set. With embodiments of the present invention, the redundant transmission level that is used is always optimal with regard to the selected codec modes, and no re-negotiation of the codec is needed. |
申请公布号 |
WO2008038229(A3) |
申请公布日期 |
2008.08.21 |
申请号 |
WO2007IB53895 |
申请日期 |
2007.09.26 |
申请人 |
NOKIA CORPORATION;NOKIA, INC.;OJALA, PASI;LAKANIEMI, ARI |
发明人 |
OJALA, PASI;LAKANIEMI, ARI |
分类号 |
G10L19/14;H04L1/00 |
主分类号 |
G10L19/14 |
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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