发明名称 |
Communication system using joint leakage suppression scheme with low complexity |
摘要 |
A communication method for at least one mobile station that includes a target mobile station that performs a Cooperative Multi-Point (CoMP) communication with at least two base stations, is provided. The communication method includes determining a beamforming vector used by the at least two base stations based on channel vectors and at least one channel matrix such that a signal-to-leakage-plus-noise-ratio (SLNR) for a target antenna from among antennas of a target mobile station is maximized. A Cholesky factorization may be used to determine an optimal beamforming vector with a low complexity. |
申请公布号 |
US8416738(B2) |
申请公布日期 |
2013.04.09 |
申请号 |
US20100895190 |
申请日期 |
2010.09.30 |
申请人 |
SHIN WON JAE;HONG YOUNG JUN;PARK JUNG HYUN;SHIN CHANG YONG;PARK DONG JO;SAMSUNG ELECTRONICS CO., LTD.;KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
SHIN WON JAE;HONG YOUNG JUN;PARK JUNG HYUN;SHIN CHANG YONG;PARK DONG JO |
分类号 |
H04W4/00 |
主分类号 |
H04W4/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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