Efficient Single Relay Selection Scheme For Cooperative Communication
Sung-Bok Choi, Hyun-Jun Shin, Hyoung‐Kyu Song · Zenodo (CERN European Organization for Nuclear Research) · 2014
This paper proposes a single relay selection scheme in cooperative communication. Decode-and-forward scheme is considered when a source node wants to cooperate with a single relay for data transmission. To use the proposed single relay selection scheme, the source node makes a little different pattern signal which is not complex pattern and broadcasts it. The proposed scheme does not require the channel state information between the source node and candidates of the relay during the relay selection. Therefore, it is able to be used in many fields.