发明名称 |
BASE STATION DEVICE, MOBILE STATION DEVICE AND REFERENCE SIGNAL TRANSMISSION METHOD |
摘要 |
The present invention is designed to perform CQI measurement for adjacent cells without making the processes in the user terminal UE complex. A base station apparatus (eNodeB #1) provided in the serving cell has features of acquiring, from a base station apparatus (eNodeB #2) provided in an adjacent cell, the cell ID of the adjacent cell, and the position and transmission power of the CSI-RS, as parameters related to the CSI-RS of the adjacent cell, generating a broadcast signal including the above parameters related to the CSI-RS, and transmitting the generated signal to the user terminal (UE). |
申请公布号 |
EP2557834(A1) |
申请公布日期 |
2013.02.13 |
申请号 |
EP20110765925 |
申请日期 |
2011.04.05 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
ABE, TETSUSHI;ISHII, HIROYUKI;OKUBO, NAOTO;OHWATARI, YUSUKE |
分类号 |
H04W16/28;H04J11/00;H04W48/10 |
主分类号 |
H04W16/28 |
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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