Two-Path Relay Systems with Inter-Relay Interference Suppression

DOI

10.2991/icaees-15.2015.59How to use a DOI?

Keywords

Two-path relay; Interference suppression; Beamforming techniques.

Abstract

This paper considers two-path multiple-input multiple-output (MIMO) relay systems in which the inter-relay interference (IRI) between two relay nodes leads to a degradation of the system performance. In this paper, we study the use of beamforming techniques to resolve the problem of IRI. To suppress the IRI, the transmit and receive beamforming schemes based on singular value decomposition (SVD) of the inter-relay channel were proposed. Simulation results show that the proposed scheme has better performance than existing approaches.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Juanjuan Li
AU  - Xianyi Rui
AU  - Mengmeng Wang
PY  - 2015/07
DA  - 2015/07
TI  - Two-Path Relay Systems with Inter-Relay Interference Suppression
BT  - Proceedings of the 3rd International Conference on Advances in Energy and Environmental Science 2015
PB  - Atlantis Press
SP  - 316
EP  - 319
SN  - 2352-5401
UR  - https://doi.org/10.2991/icaees-15.2015.59
DO  - 10.2991/icaees-15.2015.59
ID  - Li2015/07
ER  -