| 发明名称 |
SYSTEM AND METHOD FOR CONTROLLING ANTENNA DOWNTILT/UPTILT INA WIRELESS COMMUNICATION NETWORK |
| 摘要 |
The wireless communication system includes antennas having electrically controllable downtilt angles and downtilt controllers associated with each antenna. The downtilt controllers receive instructions from a main controller, and adjust the downtilt angles of the associated antennas in accordance with the received instructions.
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| 申请公布号 |
CA2296988(C) |
申请公布日期 |
2003.03.18 |
| 申请号 |
CA20002296988 |
申请日期 |
2000.01.18 |
| 申请人 |
LUCENT TECHNOLOGIES INC. |
发明人 |
RAJKUMAR, AJAY;POLAKOS, PAUL ANTHONY;DRABECK, LAWRENCE MILTON;HAMPEL, KARL GEORG;MANKIEWICH, PAUL MATTHEW;TRIOLO, ANTHONY A.;ZIESSE, NORMAN GERARD |
| 分类号 |
H01Q1/24;H01Q3/04;H01Q3/26;H04B7/10;H04B7/26;H04W16/28;(IPC1-7):H01Q21/24;H01Q1/12 |
主分类号 |
H01Q1/24 |
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