Amplify-and-forward based two-way relay ARQ system with relay combination

• Main Authors: Luo, Sheng, Teh, Kah Chan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
• Online Access: https://hdl.handle.net/10356/107288; http://hdl.handle.net/10220/25467; http://dx.doi.org/10.1109/LCOMM.2014.2379272
• Institution: Nanyang Technological University

In this letter, we propose an automatic repeat request (ARQ) protocol for the amplify-and-forward (AF) based two-way relay system. In the proposed ARQ scheme, the ARQ process is carried out by the relay node (RN). We assume that the RN has one buffer and it can store the signals received. With the h...