| 发明名称 |
WIRELESS COMMUNICATION APPARATUS |
| 摘要 |
A wireless communication apparatus includes a generating unit, a detecting unit, and a suppressing unit. The generating unit generates, using signals at multiple carrier frequencies that are different from each other, a replica signal for passive inter modulation distortion that occurs in a reception signal from a terminal due to the transmission of a multicarrier signal that includes the signals at the multiple carrier frequencies. The detecting unit detects the correlation value between the replica signal for the passive inter modulation distortion and the reception signal. The suppressing unit suppresses the peak of the multicarrier signal when the correlation value is equal to or more than the threshold. |
| 申请公布号 |
US2017019279(A1) |
申请公布日期 |
2017.01.19 |
| 申请号 |
US201615159207 |
申请日期 |
2016.05.19 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
Tobisu Yusuke;Sato Tadahiro;KANNARI HIDEYUKI |
| 分类号 |
H04L27/00;H04B1/04;H04L27/26 |
主分类号 |
H04L27/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A wireless communication apparatus comprising:
a generating unit that generates, using signals at multiple carrier frequencies that are different from each other, a replica signal for passive inter modulation distortion that occurs in a reception signal from a terminal due to transmission of a multicarrier signal that includes the signals at the multiple carrier frequencies; a detecting unit that detects a correlation value between the replica signal for the passive inter modulation distortion and the reception signal; and a suppressing unit that suppresses a peak of the multicarrier signal when the correlation value is equal to or more than a threshold. |
| 地址 |
Kawasaki-shi JP |
