Resource scheduling method and apparatus

A resource scheduling method, wherein the method comprises:

• sending, by a base station, a first time division duplex (TDD) configuration and a second TDD configuration to a terminal UE for dividing, based on the first TDD configuration or the second TDD configuration, corresponding subframes into a first subframe subset, a second subframe subset, and a third subframe subset, wherein a quantity of downlink (DL) subframes in the first TDD configuration is greater than a quantity of DL subframes in the second TDD configuration, the first subframe subset comprises subframes that are configured for different communications links for UEs in a first terminal group and a second terminal group, the second subframe subset comprises uplink subframes corresponding to the UEs in the first terminal group and the second terminal group, and the third subframe subset comprises DL subframes corresponding to the UEs in the first terminal group and the second terminal group, and wherein DL services of the UE in the first terminal group are more than DL services of the UE in the second terminal group;
• sending a corresponding terminal group identifier to the UE for identifying that the UE belongs to the first terminal group or the second terminal group and for determining, from the first TDD configuration and the second TDD configuration and based on the terminal group identifier, a target TDD configuration used for dividing the subframes into the first subframe subset, the second subframe subset, and the third subframe subset, wherein when the UE is located in the first terminal group, the target TDD configuration is the first TDD configuration, or when the UE is located in the second terminal group, the target TDD configuration is the second TDD configuration;
• sending indication information to the UE for instructing the UE to determine, from the first TDD configuration and the second TDD configuration, the target TDD configuration;
• and
• receiving a measurement result from the terminal that corresponds to a channel quality state measurement based on the first subframe subset, the second subframe subset, and the third subframe subset, and scheduling a subframe resource according to the measurement result, wherein performing the channel quality state measurement comprises:
• performing inter-UE interference (IUI) measurement on the first subframe subset;
• performing self-interference cancellation gain measurement on the second subframe subset, wherein the self-interference cancellation gain is used for a full-duplex operation on a UE side;
• and
• performing channel quality indicator (CQI) measurement on the third subframe subset, wherein the CQI is used for a general half-duplex operation.

A terminal (UE), comprising:

• a receiver, configured to:
• receive a first time division duplex (TDD) configuration and a second TDD configuration, wherein a quantity of downlink (DL) subframes in the first TDD configuration is greater than a quantity of DL subframes in the second TDD configuration;
• and
• receive a terminal group identifier for identifying that the UE belongs to a first terminal group or a second terminal group;
• at least one processor, configured to:
• determine, from the first TDD configuration and the second TDD configuration and based on the terminal group identifier, a target TDD configuration corresponding to the UE;
• divide, based on the target TDD configuration, subframes corresponding to the UE into a first subframe subset, a second subframe subset, and a third subframe subset;
• and
• perform channel quality state measurement based on the first subframe subset, the second subframe subset, and the third subframe subset, wherein the first subframe subset comprises subframes that are configured for different communications links for UEs in the first terminal group and the second terminal group, the second subframe subset comprises uplink subframes corresponding to the UEs in the first terminal group and the second terminal group, and the third subframe subset comprises DL subframes corresponding to the UEs in the first terminal group and the second terminal group, wherein DL services of the UE in the first terminal group are more than DL services of the UE in the second terminal group, and wherein to perform the channel quality state measurement based on the first subframe subset, the second subframe subset, and the third subframe subset, the at least one processor is configured to:
• perform inter-UE interference (IUI) measurement on the first subframe subset;
• perform self-interference cancellation gain measurement on the second subframe subset, wherein the self-interference cancellation gain is used for a full-duplex operation on a UE side;
• and
• perform channel quality indicator (CQI) measurement on the third subframe subset, wherein the CQI is used for a general half-duplex operation;
• and
• a transmitter, configured to report a measurement result of the channel quality state measurement to an evolved NodeB (eNB) for scheduling a subframe resource according to the measurement result.