发明名称 |
CALIBRATION DEVICE, ADAPTIVE ARRAY DEVICE, CALIBRATION METHOD, PROGRAM RECORDING MEDIUM AND PROGRAM |
摘要 |
Transmit a desired signal from a first antenna, and an interference signal from a second antenna, and calculate a weight vector by which the interference signal can be eliminated and the desired signal can be array-received by a third antenna and a fourth antenna. While having the third antenna and the fourth antenna array-transmit signals using the weight vector calculated, fluctuate the phase amount and the amplitude amount of the signals transmitted by the fourth antenna, so as to calculate a correction value from the phase amount and the amplitude amount at the time when the signal level of the signals received by the second antenna is minimum. <IMAGE> |
申请公布号 |
EP1309104(A4) |
申请公布日期 |
2009.12.16 |
申请号 |
EP20010947998 |
申请日期 |
2001.07.12 |
申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
DOI, YOSHIHARU;NAKAO, SEIGO;MAKATA, TAKAAKI |
分类号 |
H04B7/08;H04B17/00;(IPC1-7):H04B7/10 |
主分类号 |
H04B7/08 |
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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