发明名称 |
REPORTING OF CHANNEL INFORMATION TO SUPPORT COORDINATED MULTI-POINT DATA TRANSMISSION |
摘要 |
Techniques for reporting channel information are described. In one aspect, a plurality of channel information reporting modes are available to a user equipment (UE) for reporting channel information for coordinated multi-point (CoMP) data transmission. The UE may determine a first channel information reporting mode to use, determine first channel information related to at least one cell in a CoMP measurement set of the UE, and send the first channel information in accordance with the first channel information reporting mode to one or more cells in the CoMP measurement set. The UE may also determine a second channel information reporting mode to use, determine second channel information related to multiple cells in the CoMP measurement set, and send the second channel information in accordance with the second channel information reporting mode. A plurality of channel feedback configurations may be supported, including a single-stage, a two-stage, and/or a one-shot channel configurations. |
申请公布号 |
WO2011094633(A2) |
申请公布日期 |
2011.08.04 |
申请号 |
WO2011US23053 |
申请日期 |
2011.01.28 |
申请人 |
QUALCOMM INCORPORATED;MALLIK, SIDDHARTHA;YOO, TAESANG;LUO, TAO |
发明人 |
MALLIK, SIDDHARTHA;YOO, TAESANG;LUO, TAO |
分类号 |
H04B7/02;H04B7/06 |
主分类号 |
H04B7/02 |
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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