10th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing

Research Article

A Novel and Collaborative Network Channel Coded Mobile Communication Architecture

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  • @INPROCEEDINGS{10.4108/icst.collaboratecom.2014.257718,
        author={Marium Chaudhry and Sandeep Narayanan and Marco Renzo and Fabio Graziosi and Azhar Ul-Haq},
        title={A Novel and Collaborative Network Channel Coded Mobile Communication Architecture},
        proceedings={10th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing},
        publisher={IEEE},
        proceedings_a={COLLABORATECOM},
        year={2014},
        month={11},
        keywords={terms---network-coded cooperative diversity channel coding energy efficiency error probability performance analysis},
        doi={10.4108/icst.collaboratecom.2014.257718}
    }
    
  • Marium Chaudhry
    Sandeep Narayanan
    Marco Renzo
    Fabio Graziosi
    Azhar Ul-Haq
    Year: 2014
    A Novel and Collaborative Network Channel Coded Mobile Communication Architecture
    COLLABORATECOM
    IEEE
    DOI: 10.4108/icst.collaboratecom.2014.257718
Marium Chaudhry1,*, Sandeep Narayanan1, Marco Renzo2, Fabio Graziosi1, Azhar Ul-Haq3
  • 1: WEST Aquila s.r.l., Via G. Gronchi 18, Nucleo Industriale di Pile, 67100 L’Aquila, Italy and University of L'Aquila, Italy
  • 2: Laboratory of Signals and Systems (L2S), UMR 8506 CNRS – SUPELEC – Univ Paris–Sud, 3 rue Joliot–Curie, 91192 Gif–sur–Yvette (Paris), France
  • 3: University of L'Aquila, Italy
*Contact email: mariumjalal@yahoo.com

Abstract

This paper presents a novel algebraic framework of collaborative network channel coding scheme in a network with multiple-access relay channel. The proposed scheme helps reduce the computational complexity while enhancing energy efficiency of the wireless network. The devised scheme is intended for practical scenarios where channels exhibit various fading conditions over all the wireless links. We use network coding at the relay to give diversity boost at the receiver with lesser number of transmitted signals and lesser energy consumption. The setup demonstrates improved performance that is instrumental for the effective use of joint network channel coding (JNCC) for practical wireless networks. We further present a performance metric Energy Efficiency for the better performance evaluation.