| 摘要 |
A control unit for a wireless terminal includes a power amplification request/modulation method reception unit which receives uplink communication channel power amplification requests transmitted from a wireless base station connected to the wireless terminal, a power reduction request reception unit which receives uplink communication channel power reduction requests transmitted from a wireless base station not connected to the wireless terminal, and a modulation class setting unit which, when a power amplification request is received by the power amplification request/modulation method request reception unit and a power reduction request is received by the power reduction request reception unit, sets the modulation class to a modulation class which has less transmission power than prior to the setting and that has a modulation method for which the communication quality of the aforementioned uplink communication channel is at or above a required level. |
