发明名称 |
ARRAY-ANTENNA WIRELESS COMMUNICATION DEVICE, AND METHOD OF GENERATING WEIGHT COEFFICIENT |
摘要 |
<p>Null detectors 108-1 to 108-3 detect the directions of null points of the respective radiation patterns formed for mobile stations 101-1 to 101-3 and output information indicative of detected null-point directions to notifying section 109, notifying section 109 notifies estimators 110-1 to 110-3 of all null information, and estimators 110-1 to 110-3 estimate the directions where mobile stations that cause interference with the respective stations 101-1 to 101-3 exist, and generate reception weights using null information. <IMAGE></p> |
申请公布号 |
EP1146664(A1) |
申请公布日期 |
2001.10.17 |
申请号 |
EP20000969883 |
申请日期 |
2000.10.19 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
AOYAMA, TAKAHISA |
分类号 |
H04B17/40;H01Q1/24;H01Q3/26;H04B7/08;H04B7/26;H04Q7/34;(IPC1-7):H04B7/10 |
主分类号 |
H04B17/40 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|