| 发明名称 |
Audio signal decompressing apparatus |
| 摘要 |
A data decompressing apparatus is provided which achieves special reproducing by decompressing frames containing sound data at fixed or predetermined intervals and adjusts the output level of sound signals as a sound decompressing apparatus incorporating gain control by performing gain control during a series of sound decompressing processes. <IMAGE> |
| 申请公布号 |
EP0898422(A3) |
申请公布日期 |
2001.04.18 |
| 申请号 |
EP19980306592 |
申请日期 |
1998.08.18 |
| 申请人 |
HITACHI, LTD. |
发明人 |
IMAI, TUTOMU;SHIOKAWA, JUNJI;ESAKI, TOMOHIRO |
| 分类号 |
H04N5/93;G11B20/10;H03M7/30;H04N5/60;H04N5/77;H04N7/52;H04N9/804;H04N9/806;H04N19/00;H04N19/42;H04N19/44;H04N19/70 |
主分类号 |
H04N5/93 |
| 代理机构 |
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代理人 |
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| 主权项 |
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