Amplify-and-forward relay filter design with MIMO system for two-way relay channels

Jeehwan Noh; Chungyong Lee

doi:10.1587/transcom.E95.B.2442

Amplify-and-forward relay filter design with MIMO system for two-way relay channels

Jeehwan Noh, Chungyong Lee

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

This letter considers a two-way relaying network where two nodes exchange their information based on the principle of physical layer network coding (PNC). We study the amplify-and-forward (AF) relay filter design with multiple-input multiple-output (MIMO) system. In order to maximize the sum-rate for information exchange, we propose a relay filter for two-way relaying network. Simulation results show that the proposed scheme performs better than the conventional schemes for two-way relay channel.

Original language	English
Pages (from-to)	2442-2445
Number of pages	4
Journal	IEICE Transactions on Communications
Volume	E95-B
Issue number	7
DOIs	https://doi.org/10.1587/transcom.E95.B.2442
Publication status	Published - 2012 Jul

All Science Journal Classification (ASJC) codes

Software
Computer Networks and Communications
Electrical and Electronic Engineering

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abstract = "This letter considers a two-way relaying network where two nodes exchange their information based on the principle of physical layer network coding (PNC). We study the amplify-and-forward (AF) relay filter design with multiple-input multiple-output (MIMO) system. In order to maximize the sum-rate for information exchange, we propose a relay filter for two-way relaying network. Simulation results show that the proposed scheme performs better than the conventional schemes for two-way relay channel.",

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