Radio channel control method and receiving apparatus
View Patent ↗A radio channel control method for controlling, in a radio communication system having a transmitter and a receiver, a radio channel from the transmitter toward the receiver. The method includes receiving a signal transmitted from the transmitter by the receiver, measuring reception quality of the signal, generating information which indicates increment or decrement of the reception quality, and controlling a modulation or coding for the radio channel based on the information.
1. A radio communication system, comprising:
a transmitter and a receiver; wherein
the transmitter includes,
a transmitting unit to transmit a signal to the receiver: and
a controller to control a rate matching rate of a radio channel according to a decision made by using information which indicates increment or decrement of reception quality of the signal; and wherein
the receiver includes,
a receiving unit to receive a signal from the transmitter.