Retransmission grant handling in a wireless communications system

摘要

A method, an apparatus, and a computer program product for wireless communication are provided that may help account for scenarios in which a transport block size (TBS) for a retransmission may be determined based on a first grant, while a number of resource blocks (RBs) assigned for the retransmission may be determined from a second grant.

主权项

1. A method of wireless communication, comprising:
determining a transport block size based on information contained in a first transmission grant; determining a number of resource blocks from a second transmission grant; determining a code rate based, at least in part, on the transport block size and the number of resource blocks; and in response to determining the code rate exceeds a threshold value, ignoring a transmission corresponding to the second transmission grant.