| 摘要 |
The present invention provides a method for allowing a source terminal to perform terminal cooperative communication in a wireless access system that supports terminal-to-terminal cooperative communication, and the method comprises the steps of: receiving, from a base station, first control information for performing terminal-to-terminal cooperative communication, wherein said first control information contains resource area information that is allocated for channel state measurement between a source terminal and a cooperative terminal and a control signal that is used for the channel state measurement between said source terminal and said cooperative terminal; measuring a channel state with said cooperative terminal by using said resource area information and said control signal; receiving, from said base station, second control information for performing cooperative communication with said cooperative terminal; and performing terminal-to-terminal cooperative communication by using said second control information, wherein said first control information further contains frame structure information for defining an operation for allowing said source terminal and said cooperative terminal to perform terminal cooperative transmission in a terminal cooperative transmission frame. |
