Performance Analysis of Two-Way Multiple-Antenna Relaying with Network Coding

Two-way relaying is a way of improving the bandwidth efficiency of a half-duplex relay system. In such scenarios, network coding can also be applied to improve the system if there exist sufficient degrees of freedom to decode the received messages at the relay node. In this paper, we look at two spe...

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Bibliographic Details
Main Authors: Eslamifar, M., Woon Hau Chin, Chau Yuen, Guan Yong Liang
Format: Conference Proceeding
Language:English
Subjects:
Broadcasting
Decoding
Diversity reception
Error probability
Europe
Network coding
Performance analysis
Relays
Throughput
Upper bound
Online Access:Request full text
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Summary:Two-way relaying is a way of improving the bandwidth efficiency of a half-duplex relay system. In such scenarios, network coding can also be applied to improve the system if there exist sufficient degrees of freedom to decode the received messages at the relay node. In this paper, we look at two specific transmission schemes employed at the multi-antenna relay node and analyze their performance by deriving both the upper bounds of their symbol error probability and their diversity order.
ISSN:1090-3038
2577-2465
DOI:10.1109/VETECF.2009.5378975