发明名称 |
Method and apparatus for timestamping a bitstream to be recorded |
摘要 |
A set top box can be connected to a DVD Streamer via an IEEE1394 interface which contains means to timestamp data and to strip off these timestamps again, using them for timing regeneration. The DVD stream also must regenerate the timing of data packets as it was upon recording, when these packets are played back. The streamer could also use its own timestamps and strip them off again when replaying. So, in total, there is an in-series connection between two time stamping and time regeneration mechanism which introduces jitter accumulation.
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申请公布号 |
US7006756(B1) |
申请公布日期 |
2006.02.28 |
申请号 |
US20010786439 |
申请日期 |
2001.03.05 |
申请人 |
DEUTSCHE THOMSON-BRANDT GMBH |
发明人 |
KEESEN HEINZ-WERNER;OSTERMANN RALF |
分类号 |
H04N5/92;H04N5/95;G11B20/10;G11B20/12;G11B27/034;G11B27/10;G11B27/30;G11B27/32;H04N5/00;H04N5/765 |
主分类号 |
H04N5/92 |
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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