| 发明名称 |
PERCEPTION-AWARE LOW-POWER AUDIO DECODER FOR PORTABLE DEVICES |
| 摘要 |
<p>A method of decoding audio data representing an audio clip, said method comprising the steps of selecting one of a predetermined number of frequency bands; decoding a portion of the audio data representing said audio clip according to the selected frequency band, wherein a remaining portion of the audio data representing said audio clip is discarded; and converting the decoded portion of audio data into sample data representing the decoded audio data.</p> |
| 申请公布号 |
EP1817845(A4) |
申请公布日期 |
2010.08.04 |
| 申请号 |
EP20050807683 |
申请日期 |
2005.11.28 |
| 申请人 |
THE NATIONAL UNIVERSITY OF SINGAPORE |
发明人 |
WANG, YE;CHAKRABORTY, S. E;HUANG, WENDONG |
| 分类号 |
H03M1/00 |
主分类号 |
H03M1/00 |
| 代理机构 |
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