发明名称 |
METHOD FOR PREPARATION OF SOURCE-CODED DATA, AND TRANSMITTERAND RECEIVER THEREFOR |
摘要 |
The invention concerns a method whereby the audio data of a source of useful signals (1) are separated (2) into a main dataflow (HD) and a secondary dataflow (ZD). The main dataflow (HD) contains at least as much information as required for a comprehensible reproduction of at least one source of useful signals (1). The main and secondary dataflows are transmitted in different channels (K1, K2) within a predefined range of channel attribution. The quality of signal reproduction can thus be enhanced within a predefined rang e of channel attribution.
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申请公布号 |
CA2379017(A1) |
申请公布日期 |
2001.01.18 |
申请号 |
CA20002379017 |
申请日期 |
2000.06.24 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
MLASKO, TORSTEN;HOFMANN, FRANK |
分类号 |
G10L19/00;H04B1/16;H04B14/00;H04H20/88;(IPC1-7):H04H1/00;H04H5/00 |
主分类号 |
G10L19/00 |
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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