Patent ID: 11895056
Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 16:
17. The base station for wireless communication according to claim 15, wherein the M3 is the M2; the third radio signal includes a DCI, the DCI is used for an uplink grant of a UE, an uplink transmission scheduled by the DCI and the second radio signal belong to one same Hybrid Automatic Repeat Request (HARD) process, the DCI includes at least one of a New Data Indicator (NDI) field or a Resource Allocation (RA) field, the NDI field in the DCI indicates whether the UE retransmits the first bit block, and the RA field in the DCI indicates air-interface resources for an uplink transmission allocated to the UE.