Skip navigation
Skip navigation

Power allocation and group assignment for reducing network coding noise in multi-unicast wireless systems

Mobini, Zahra; Sadeghi, Parastoo; Khabbazian, Majid; Zokaei, Saadan


In this paper, we consider physical-layer network coding (PNC) in a multi-unicast wireless cooperative network with a single relay. We aim to deal with the NC noise, i.e., an additional noise term due to applying NC, with the objective of improving the network data rate. Our approaches are based on relay power-allocation and group-allocation techniques. To this end, we provide a mathematical framework for the achievable information rate of the system with the notion of power assignment at the...[Show more]

CollectionsANU Research Publications
Date published: 2012
Type: Journal article
Source: IEEE Transactions on Vehicular Technology
DOI: 10.1109/TVT.2012.2207439


File Description SizeFormat Image
01_Mobini_Power_allocation_and_group_2012.pdf1.42 MBAdobe PDF    Request a copy

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  22 January 2019/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator