发明名称 |
Method for Transmission of Unicast Control in Broadcast/Multicast Transmission Time Intervals |
摘要 |
Embodiments of the invention provide methods for maximizing the bandwidth utilization in the uplink of a communication system supporting time division multiplexing between unicast and multicast/broadcast communication modes during transmission time intervals in the downlink of a communication system. This is accomplished by multiplexing at least unicast control signaling for UL scheduling assignments in TTIs supporting the multicast/broadcast communication mode. Moreover, multiplexing of unicast control signaling can also be accomplished by splitting a symbol of the multicast/broadcast TTI into two shorter symbols with the first of these two shorter symbols carrying at least unicast control signaling and the second of these shorter symbols carrying multicast/broadcast signaling.
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申请公布号 |
US2007104151(A1) |
申请公布日期 |
2007.05.10 |
申请号 |
US20060554959 |
申请日期 |
2006.10.31 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
PAPASAKELLARIOU ARIS;SCHMIDL TIMOTHY M.;ONGGOSANUSI EKO N.;DABAK ANAND |
分类号 |
H04B7/216 |
主分类号 |
H04B7/216 |
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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