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 wireless communication method comprising:
controlling, by a transmitter, a rate matching rate for a radio channel from the transmitter toward a receiver based on information generated by the receiver; and,
transmitting, by the transmitter, a signal on the radio channel;
wherein
the information indicates increment or decrement of reception quality at the receiver.
2. A method performed by a receiver used in a wireless communication system including the transmitter and a receiver, comprising:
receiving a signal from the transmitter;
generating information according to a rate matching rate for a radio channel from the transmitter toward the receiver based on measurements made at the receiver; and,
transmitting the information to the transmitter.