Patent ID: 11962526
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 18:
19. The wireless communication apparatus according to claim 15, wherein:
a configuration type of the DMRS is DMRS configuration type 1, a quantity of symbols occupied by the DMRS is 1, a quantity of symbols occupied by a transport block of the data transmission is greater than or equal to 7, the quantity of resource elements per PRB for the DMRS is 12, 24, or 36, and a last symbol occupied by the transport block is on or after a ninth symbol in a time unit used for transmission of the transport block, or an index of the last symbol occupied by the transport block is greater than or equal to 8; or
a configuration type of the DMRS is DMRS configuration type 1, a quantity of symbols occupied by the DMRS is 1, a quantity of symbols occupied by the transport block is less than 7, the quantity of resource elements per PRB for the DMRS is 6, 12, or 24, and the last symbol occupied by the transport block is before the ninth symbol in the time unit used for transmission of the transport block, or the index of the last symbol occupied by the transport block is less than 8.