发明名称 |
WIRELESS TELECOMMUNICATIONS SYSTEM, BASE STATION THEREOF AND BEAMFORMING TELECOMMUNICATIONS METHOD |
摘要 |
A wireless telecommunications system capable of transmitting desired information to a plurality of mobile stations efficiently is adapted to transmit the information to the plurality of mobile stations by forming a signal beam that covers these mobile stations simultaneously. Since information can thus be sent to a plurality of mobile stations at the same time, it is possible to send information in a highly efficient. In addition, because transmission power can be reduced, interference acting upon other mobile stations can be suppressed. |
申请公布号 |
EP1163740(B1) |
申请公布日期 |
2006.05.31 |
申请号 |
EP20000908032 |
申请日期 |
2000.03.13 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
ESMAILZADEH, RIAZ |
分类号 |
H04B7/04;H01Q1/24;H01Q3/26;H04B7/08;H04B7/26;H04W16/28 |
主分类号 |
H04B7/04 |
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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