摘要 |
<p>A transmission control unit (14) acquires stored information from a buffer (11), acquires modulation method request information and transmission power request information from a recurring signal, and controls the modulation method and transmission power in a transmission unit (12) on the basis of the stored information, the modulation method request information, and the transmission power request information. A reception information generation unit (23) acquires reception information from a receiving unit (21), and generates the modulation method request information and the transmission power request information on the basis of the reception information. A transmission unit (24) transmits to a transmission device (2) the recurring signal that includes the modulation method request information and the transmission power request information.</p> |