摘要 |
<p>A method and a system for retransmitting an absolute grant channel are provided to save a wireless resource by solving a decoding error of a mobile terminal through the repetitive transmission of the absolute grant channel. An absolute grant channel is updated(S100). A base station receives one or more critical values required for the transmitting the updated absolute grant channel to the mobile terminal(S150). The base station repetitively transmits the absolute grant channel updated to satisfy the predetermined condition using the critical value to the mobile terminal(S200).</p> |