发明名称 |
METHOD FOR UPLINK ACKNOWLEDGMENT/NON-ACKNOWLEDGMENT MESSAGES IN A WIRELESS COMMUNICATION SYSTEM |
摘要 |
<p>A method for uplink ACK/NACK for LTE TDD. The method includes receiving a frame having multiple subframes wherein a plurality of subframes being downlink subframes and at least one subframe being an uplink subframe. One uplink subframe can contain an acknowledgment/non-acknowledgment (ACK/NACK) corresponding to at least one of the plurality of downlink subframes. To transmit ACK/NACKs, one uplink subframe for ACK/NACK is used in response to one of the plurality of downlink subframes. In addition, ACK/NACK responses can be bundled into one uplink subframe for at least two of the plurality of downlink subframes. In an embodiment, multiple ACK/NACK responses can be used in one uplink subframe that corresponds to at least two of the plurality of downlink subframes in a multiple feedback configuration. One uplink subframe for ACK/NACK responses and bundling multiple ACK/NACK responses is for a bundled feedback configuration.</p> |
申请公布号 |
EP2394385(A2) |
申请公布日期 |
2011.12.14 |
申请号 |
EP20100704648 |
申请日期 |
2010.02.04 |
申请人 |
MOTOROLA MOBILITY, INC. |
发明人 |
RATASUK, RAPEEPAT;GHOSH, AMITABHA;XIAO, WEIMIN |
分类号 |
H04L1/16 |
主分类号 |
H04L1/16 |
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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