Abstract: Disclosed are a cooperation communication method and system using feedback signals. The cooperation communication method includes transmitting a packet to a base station by a terminal, determining, by the terminal, whether decoding of the transmitted packet is successfully performed using a feedback signal from the base station, and re-transmitting the packet to the base station by the terminal according to whether decoding of a packet of an adjacent terminal within a prescribed distance from the terminal is successfully performed.
Type:
Application
Filed:
November 28, 2008
Publication date:
January 6, 2011
Applicant:
Electronics and Telecommunications Research Instit tute
Inventors:
Seong Rag Kim, Jun Young Nam, Hyun Kyu Chung