发明名称 |
Method and apparatus for feedback reporting in a wireless communications system |
摘要 |
Feedback from user stations to the base station for a multicast/broadcast transmission is performed by decoding multicast/broadcast data received from a transmitter on a downlink resource, forming a feedback message corresponding to the reception of the multicast/broadcast data, and queuing the feedback message for transmission to the transmitter on an uplink resource. The uplink resource used corresponds to the downlink resource used for the multicast/broadcast transmission. For unicast transmissions the uplink resource is dedicated to an uplink transmission corresponding to a downlink transmission on the downlink resource. |
申请公布号 |
US8687607(B2) |
申请公布日期 |
2014.04.01 |
申请号 |
US20040960872 |
申请日期 |
2004.10.06 |
申请人 |
CASACCIA LORENZO;GRILLI FRANCESCO;QUALCOMM INCORPORATED |
发明人 |
CASACCIA LORENZO;GRILLI FRANCESCO |
分类号 |
H04W4/00;H04W24/10;H04L1/00;H04L1/16;H04L1/18;H04L12/28;H04W4/06;H04W28/04;H04W84/12 |
主分类号 |
H04W4/00 |
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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