发明名称 |
APPARATUS AND METHOD FOR TRANSMITTING MUTING INFORMATION REGARDING CHANNEL STATE INFORMATION-REFERENCE SIGNAL, AND CHANNEL STATE ACQUISITION APPARATUS AND METHOD USING THE SAME |
摘要 |
<p>PURPOSE: A CSI-RS muting information transmitting device, an apparatus thereof, and a channel state obtaining apparatus using the same are provided to configure muting information for avoiding interference with CSI-RS of an adjacent cell. CONSTITUTION: A specific cell receives the CSI-RS(Channel State Information-Reference Signal) information of an adjacent cell(S1505). The specific cell determines a muting area in a time/frequency domain based on the CSI-RS information of the adjacent cell(S1510). The specific cell generates muting information for indicating the muting area(S1515). The specific cell transmits muting information to the terminal(S1520).</p> |
申请公布号 |
KR20120015255(A) |
申请公布日期 |
2012.02.21 |
申请号 |
KR20100098005 |
申请日期 |
2010.10.07 |
申请人 |
PANTECH CO., LTD. |
发明人 |
YOON, SUNG JUN;PARK, KYOUNG MIN;SUH, SUNG JIN |
分类号 |
H04W16/04;H04B7/04;H04W72/08 |
主分类号 |
H04W16/04 |
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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