Patent ID: 11909689
Assignee: LG ELECTRONICS INC.
Field: nan (nan)
Classification: CPC nan | IPC H

Claim 0:
1. A method of transmitting code block group (CBG)-based Hybrid ARQ Acknowledgement (HARQ-ACK) information by a wireless communication device, the method comprising:
receiving, through a radio resource control (RRC) signaling, a CBG number configuration per a single transport block (TB);
performing a data reception for a first TB including a plurality of CBGs;
determining respective HARQ-ACK information per each CBG of the first TB, based on a result of the data reception for the first TB; and
transmitting, in response to the data reception, all the respective HARQ-ACK information per each CBG of the first TB,
wherein, for M<K, where M denotes a value configured through the CBG number configuration, and K denotes a total number of code blocks (CBs) in the first TB:
the plurality of CBGs in the first TB comprise ‘mod (K, M)’ CBGs each having a first number of CBs, and ‘M−mod (K, M)’ CBGs each having a second number of CBs, and

the first number satisfies ‘ceiling (K/M)’, and the second number satisfies ‘floor (K/M)’.