| 发明名称 |
GENERATION OF A HIGH BAND EXTENSION OF A BANDWIDTH EXTENDED AUDIO SIGNAL |
| 摘要 |
<p>An audio decoder configured to generate a high band extension of an audio signal from an envelope and an excitation. The audio decoder includes a control arrangement configured to jointly control envelope shape and excitation noisiness with a common control parameter (f).</p> |
| 申请公布号 |
EP2791937(A4) |
申请公布日期 |
2015.08.05 |
| 申请号 |
EP20120845743 |
申请日期 |
2012.09.04 |
| 申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
NORVELL, ERIK;GRANCHAROV, VOLODYA;TOFTGÅRD, TOMAS, JANSSON |
| 分类号 |
G10L21/038;G10L19/12;G10L19/26 |
主分类号 |
G10L21/038 |
| 代理机构 |
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