Bi-Directional Relay for Coded Cooperation
Coded cooperation (CC) allowing a pair of users to help each other with relaying part of partners data is investigated to extend wireless channel reach by cooperative diversity. Taking advantage of a bidirectional property of data flows, instead of transmitting the each packet from each user in the second phase of CC, we propose to broadcast a joint packet with XOR-gated information of the two second packets from both users. The throughput is increased and the quality is also improved based on mathematical analysis and simulation.
coded cooperation network coding cooperative networking diversity bidirectional relay
Chan T.D.Thai June-Koo Kevin Rhee Jinoo Joung SungBo Yang
Information and Communications University Daejeon, South Korea Sangmyung University Seoul, South Korea Hyundai Motor Seoul, South Korea
国际会议
大连
英文
1-5
2008-10-12（万方平台首次上网日期，不代表论文的发表时间）