| 摘要 |
<P>PROBLEM TO BE SOLVED: To calculate a weight suitable for a null steering. <P>SOLUTION: According to an embodiment, a wireless communication apparatus 100 comprises a determination part 107 which: calculates a first cross-correlation in a first sub-carrier range including a plurality of sub-carriers in a band; calculates a second cross-correlation in a second sub-carrier range including a plurality of sub-carriers different from the first sub-carrier range in the band; determines the first sub-carrier range as a sub-carrier for weight calculation in the case where the first cross-correlation is smaller than the second cross-correlation; and determines the second sub-carrier range as a sub-carrier for weight calculation in the case where the first cross-correlation is not less than the second cross-correlation. A wireless communication apparatus 100 comprises a calculation part 104 which calculates the weight from a plurality of reception signals of the sub-carrier for weight calculation in a training period. <P>COPYRIGHT: (C)2012,JPO&INPIT |
