Detalle Publicación

A novel scheme inspired by the compute-and-forward relaying strategy for the multiple access relay channel

Título de la revista: WIRELESS NETWORKS
ISSN: 1022-0038
Volumen: 25
Número: 2
Páginas: 665 - 673
Fecha de publicación: 2019
This paper proposes a novel scheme for the slow block fading Gaussian multiple access relay channel inspired by the compute-and-forward (CoF) relaying strategy. The CoF relaying strategy exploits interference to obtain significantly higher rates between users in a network by decoding linear functions of the transmitted messages. Unlike other approaches in the literature, our approach is valid for any number of transmitters and, most importantly, it only requires channel state information at the receiver side, while it still attains similar or higher rates than the other approaches found in the literature.