| 摘要 |
When switching a setting of a communication mode for a transmitting signal to a different communication apparatus from a non-spatial multiplexing mode to a spatial multiplexing mode on the basis of a first communication quality, a switching unit stores the first communication quality as a switchover reference value and then, when the first communication quality in a case of switching the setting of the communication mode for the transmitting signal to the different communication apparatus from the spatial multiplexing mode to the non-spatial multiplexing mode on the basis of a second communication quality is larger than the switchover reference value by a value which is equal to or more than a predetermined value, halts the switchover of the setting, to the spatial multiplexing mode, of the communication mode for the transmitting signal to the different communication apparatus until a predetermined requirement is satisfied. |
