| 发明名称 |
A method for transmitting multiple streams in wireless broadcast networks |
| 摘要 |
Accordingly, a method and apparatus are provided to convert received content into a first stream and a second stream, to transmit said first stream using a first tone and to transmit said second stream using an orthogonal scheme. A layering scheme is used to transmit the base stream covering a smaller area and an enhanced stream is used to cover a large utilizing orthogonal scheme. |
| 申请公布号 |
EP2482476(B1) |
申请公布日期 |
2016.05.18 |
| 申请号 |
EP20120165716 |
申请日期 |
2005.01.28 |
| 申请人 |
QUALCOMM INCORPORATED |
发明人 |
MANTRAVADI, ASHOK;GORE, DHANANJAY ASHOK;SUBRAMANIAM, ANAND D. |
| 分类号 |
H04H20/28;H04B7/216;H04H20/33;H04H20/42;H04H20/72;H04J11/00;H04L5/02;H04L5/06;H04L27/26 |
主分类号 |
H04H20/28 |
| 代理机构 |
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