发明名称 |
Apparatus and method for transmission diversity using more than two antennas |
摘要 |
There is provided a transmission diversity system. In the case where an MS supporting a different antenna transmission diversity scheme enters the service area of a 4-antenna transmission diversity UTRAN, the UTRAN can transmit pilot signals and common data signals to the MS without the need of modifications to the MS. Therefore, power is distributed among antennas of the UTRAN and system capacity is increased. |
申请公布号 |
AU6075001(A) |
申请公布日期 |
2001.12.03 |
申请号 |
AU20010060750 |
申请日期 |
2001.05.25 |
申请人 |
SAMSUNG ELECTRONICS CO. LTD. |
发明人 |
SUNG-JIN KIM;BYUNG-JAE KWAK;YONG-SUK LEE;SEONG-ILL PARK;HO-KYU CHOI;MIN-KOO KIM;BEONG-JO KIM;HYUN-WOO LEE;JAE-YOEL KIM;SANG-HWAN PARK |
分类号 |
H04B1/707;H04B1/7115;H04B7/06;H04B7/08;H04B7/26;H04J11/00;H04J13/18;H04W16/28 |
主分类号 |
H04B1/707 |
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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