RECEIVING DEVICE, TRANSMITTING DEVICE, AND COMMUNICATING METHOD

摘要

A scheduler (304) performs a scheduling for deciding communicating terminal devices that transmit packets in the order of CIR information outputted from a demodulating part (303), and the scheduler (304) decides the modulation method and coding rate of the packets. The command detecting part (305) detects ARQ commands transmitted from the communicating terminal devices decided by the scheduler (304), outputs ACK/NACK signals to a buffer (306), and outputs SUSPEND or GIVE-UP signals to the scheduler (304). When receiving a SUSPEND or GIVE-UP signal from the command detecting part (305), the scheduler (304) stops the retransmission and recommences the scheduling. This can improve the throughput of the whole radio communication system that performs packet transmission.