| 发明名称 |
A METHOD AND APPARATUS FOR SWITCHING BETWEEN DIGITAL BITSTREAMS |
| 摘要 |
<p>The present invention relates generally to the domain of digital broadcasting, and, more precisely, the methods and apparatus employed in switching between from a first digital bit-stream to a second digital bit-stream. The present invention solves some of the problems associated with such switching, and is of particular use in switching between digital subtitle streams.</p> |
| 申请公布号 |
WO9908448(A1) |
申请公布日期 |
1999.02.18 |
| 申请号 |
WO1998GB02273 |
申请日期 |
1998.07.29 |
| 申请人 |
NDS LIMITED;DALLARD, NIGEL, STEPHEN |
发明人 |
DALLARD, NIGEL, STEPHEN |
| 分类号 |
H04N7/088;H04N7/52;(IPC1-7):H04N7/24 |
主分类号 |
H04N7/088 |
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