发明名称 |
PARTIAL CQI FEEDBACK IN WIRELESS NETWORKS |
摘要 |
Within a wireless network, feedback information from user equipment (UE) to a control node (eNodeB) is necessary to support various functions. A UE receives an allocation from the eNodeB comprising a plurality of periodic transmission instances for a channel quality indicator (CQI) and a schedule comprising a plurality of periodic transmission instances for a rank indicator (RI), wherein the CQI comprises RI and other CQI fields. The UE then transmits an RI without transmitting the other CQI fields in a transmission instance allocated for both RI and other CQI fields. |
申请公布号 |
US2015280885(A1) |
申请公布日期 |
2015.10.01 |
申请号 |
US201514682900 |
申请日期 |
2015.04.09 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
SHEN ZUKANG;MUHAREMOVIC TARIK;CHEN RUNHUA;ONGGOSANUSI EKO NUGROHO |
分类号 |
H04L5/00;H04L1/00 |
主分类号 |
H04L5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
DALLAS TX US |