| 发明名称 |
LINEAR-PRÄDIKTIVES ANALYSE-DURCH-SYNTHESE KODIERVERFAHREN UND KODIERER |
| 摘要 |
A linear predictive analysis-by-synthesis encoder includes a search algorithm block (50) and a vector quantizer (58) for vector quantizing optimal gains from a plurality of subframes in a frame. The internal encoder states are updated (50, 52, 54, 56) using the vector quantized gains. |
| 申请公布号 |
DE69922388(D1) |
申请公布日期 |
2005.01.05 |
| 申请号 |
DE1999622388 |
申请日期 |
1999.08.24 |
| 申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), STOCKHOLM |
发明人 |
EKUDDEN, ERIK;HAGEN, ROAR |
| 分类号 |
H03M7/30;G10L19/08;H03M7/36;(IPC1-7):G10L19/14 |
主分类号 |
H03M7/30 |
| 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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