发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING HIGH BANDWIDTH SIGNALS WITH LOW BANDWIDTH TRANSPONDERS |
摘要 |
<p>A method and apparatus for transmitting a plurality of elementary data streams to a plurality of receivers is disclosed. In one embodiment, the method comprises the steps of generating M data streams comprising K multiplexed elementary data streams in a first entity, transmitting the M data streams to a second entity, generating N transmitter streams from the M data streams in the second entity; and transmitting each of the N transmitter streams to the plurality of receivers using an associated one of N broadcast sub-transmitters.</p> |
申请公布号 |
WO2014159667(A4) |
申请公布日期 |
2014.11.20 |
申请号 |
WO2014US24659 |
申请日期 |
2014.03.12 |
申请人 |
THE DIRECTV GROUP, INC. |
发明人 |
PONTUAL, ROMULO;BASSE, HANNO;PEJHAN, SASSAN;SANTORU, JOSEPH;CHEN, ERNEST, C. |
分类号 |
H04N21/2365;H04N21/238;H04N21/61 |
主分类号 |
H04N21/2365 |
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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