Patent ID: 11924682
Assignee: ZTE CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. The method of claim 14, wherein the mapping the ACK sequence on the resource occupied by the PDCCH according to the type of the mapping of the CCE in the resource occupied by the one PDCCH to the REG comprises:
in response to the type of the mapping of the CCE to the REG being an interleaving type, mapping the ACK sequence to a REG in a candidate location of the PDCCH, wherein during the mapping, a resource used for sending a reference signal in the REG is skipped; and
in response to the type of the mapping of the CCE to the REG being a non-interleaving type, mapping the ACK sequence to a REG in a candidate location of the PDCCH, wherein during the mapping, the ACK sequence is mapped to the resource used for sending the reference signal in the REG and to a resource not used for sending the reference signal in the REG.