| 摘要 |
According to one embodiment, an antenna switching system includes a (a>=3) antennas and a selector. The selector selects b1 (2@b1<a) antennas out of the antennas at first timing, causes the selected antennas to configure an array antenna, selects, at second timing, b2 (2@b2<a) antennas including c (1@c<b1) antennas among the antennas used to configure the array antenna at the first timing out of the antennas, and causes the selected antennas to configure an array antenna. |
