Mobile Networks and Management. 7th International Conference, MONAMI 2015, Santander, Spain, September 16-18, 2015, Revised Selected Papers

Research Article

Optimal Uplink Scheduling for Device-to-Device Communication with Mode Selection

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  • @INPROCEEDINGS{10.1007/978-3-319-26925-2_8,
        author={Raphael Elsner and John-Torben Reimers and Maciej M\'{y}hleisen and Andreas Timm-Giel},
        title={Optimal Uplink Scheduling for Device-to-Device Communication with Mode Selection},
        proceedings={Mobile Networks and Management. 7th International Conference, MONAMI 2015, Santander, Spain, September 16-18, 2015, Revised Selected Papers},
        proceedings_a={MONAMI},
        year={2016},
        month={1},
        keywords={Device-to-Device Mode selection LTE-Advanced 5G Linear programming},
        doi={10.1007/978-3-319-26925-2_8}
    }
    
  • Raphael Elsner
    John-Torben Reimers
    Maciej Mühleisen
    Andreas Timm-Giel
    Year: 2016
    Optimal Uplink Scheduling for Device-to-Device Communication with Mode Selection
    MONAMI
    Springer
    DOI: 10.1007/978-3-319-26925-2_8
Raphael Elsner1,*, John-Torben Reimers1,*, Maciej Mühleisen1,*, Andreas Timm-Giel1,*
  • 1: Hamburg University of Technology
*Contact email: raphael.elsner@tuhh.de, john.reimers@tuhh.de, maciej.muehleisen@tuhh.de, timm-giel@tuhh.de

Abstract

Device-to-Device communication is discussed for future mobile communication systems. In this work, an upper bound capacity limit is determined for a mobile communication system consisting of Device-to-Device and cellular users is determined. Therefore, we formulate the problem as a linear program and solve it optimally. The potential of Device-to-Device communication is evaluated using a distance based mode selection scheme. It is shown that the amount of traditional cellular users is influencing the optimal distance for using Device-to-Device communication instead of traditional cellular transmission. The optimisation potential is then analysed for a different amount of users and cell sizes.