发明名称 |
Robust digital communication system |
摘要 |
Normally ordered robust VSB data are reordered in accordance with a first interleave to produce reordered robust VSB data. The reordered robust VSB data and ATSC data are reordered in accordance with a second interleave to produce normally ordered robust VSB data and reordered ATSC data. The normally ordered robust VSB data and reordered ATSC data are time multiplexed for transmission to a receiver. The receiver discards the reordered ATSC data or the normally ordered robust VSB data depending upon receiver type or user selection. A robust VSB receiver is able to process the normally ordered robust VSB data upstream of an outer decoder without an interleave thereby avoiding the delay associated with an interleave. |
申请公布号 |
US8213466(B2) |
申请公布日期 |
2012.07.03 |
申请号 |
US20070931504 |
申请日期 |
2007.10.31 |
申请人 |
BRETL WAYNE E.;CITTA RICHARD W.;FIMOFF MARK;ZENITH ELECTRONICS LLC |
发明人 |
BRETL WAYNE E.;CITTA RICHARD W.;FIMOFF MARK |
分类号 |
H04J3/04;H03M13/00;H04L5/12;H04N7/24;H04N7/52 |
主分类号 |
H04J3/04 |
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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