FEEDBACK OF CONTROL INFORMATION FOR MULTIPLE CARRIERS
摘要
<p>Techniques for sending control information relating to multiple downlink carriers and data on a single uplink carrier are described. A user equipment (UE) may be scheduled to transmit on a designated uplink carrier. The UE can multiplex control information for multiple downlink carriers with data for transmission on the uplink carrier in a same sub frame. Multiplexing may be performed according to a type of the control information and/or an ordering, priority, or association of the downlink carriers. The UE can selectively encode the control information separately for each downlink carrier and/or jointly across downlink carriers. The control information may be mapped to a single layer or multiple layers of a data channel. The UE may send the multiplexed control information and data on the data channel in the subframe while maintaining a single-carrier waveform.</p>
申请公布号
WO2011127098(A1)
申请公布日期
2011.10.13
申请号
WO2011US31307
申请日期
2011.04.05
申请人
QUALCOMM INCORPORATED;LUO, XILIANG;CHEN, WANSHI;LUO, TAO;GAAL, PETER;ZHANG, XIAOXIA;XU, HAO;MONTOJO, JUAN
发明人
LUO, XILIANG;CHEN, WANSHI;LUO, TAO;GAAL, PETER;ZHANG, XIAOXIA;XU, HAO;MONTOJO, JUAN