Energy-efficient context-Aware resource allocation in D2D communications

An iterative matching approach

Zhenyu Zhou, Guifang Ma, Di Zhang, Chen Xu

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)

    Abstract

    Energy efficiency is an extremely important performance indicator for device-To-device communications due to the limited battery capacity of user equipments (UEs). In this paper, we focus on the two-stage EE optimization problem, which consists of a channel and power allocation problem in the first stage, and a context-Aware D2D peer recovery problem in the second stage. We incorporate a many-To-one matching framework to solve the nonconvex combinatorial problem with dynamically varying preferences. At each iteration of the first-stage match, D2D transmitters and cellular UEs are firstly matched by assuming that the preferences remain unchanged, which are used later to update the preferences. The second-stage matching problem between D2D transmitters and receivers can also be solved by the proposed algorithm with little modifications. We validate the proposed algorithm through numerical results and compare it with several heuristic algorithms.

    Original languageEnglish
    Title of host publication2016 International Conference on Information and Communication Technology Convergence, ICTC 2016
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Pages90-96
    Number of pages7
    ISBN (Electronic)9781509013258
    DOIs
    Publication statusPublished - 2016 Nov 30
    Event2016 International Conference on Information and Communication Technology Convergence, ICTC 2016 - Jeju Island, Korea, Republic of
    Duration: 2016 Oct 192016 Oct 21

    Other

    Other2016 International Conference on Information and Communication Technology Convergence, ICTC 2016
    CountryKorea, Republic of
    CityJeju Island
    Period16/10/1916/10/21

    Fingerprint

    Resource allocation
    Transmitters
    Communication
    Heuristic algorithms
    Energy efficiency
    Recovery

    ASJC Scopus subject areas

    • Computer Networks and Communications
    • Hardware and Architecture
    • Signal Processing

    Cite this

    Zhou, Z., Ma, G., Zhang, D., & Xu, C. (2016). Energy-efficient context-Aware resource allocation in D2D communications: An iterative matching approach. In 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016 (pp. 90-96). [7763443] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICTC.2016.7763443

    Energy-efficient context-Aware resource allocation in D2D communications : An iterative matching approach. / Zhou, Zhenyu; Ma, Guifang; Zhang, Di; Xu, Chen.

    2016 International Conference on Information and Communication Technology Convergence, ICTC 2016. Institute of Electrical and Electronics Engineers Inc., 2016. p. 90-96 7763443.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Zhou, Z, Ma, G, Zhang, D & Xu, C 2016, Energy-efficient context-Aware resource allocation in D2D communications: An iterative matching approach. in 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016., 7763443, Institute of Electrical and Electronics Engineers Inc., pp. 90-96, 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016, Jeju Island, Korea, Republic of, 16/10/19. https://doi.org/10.1109/ICTC.2016.7763443
    Zhou Z, Ma G, Zhang D, Xu C. Energy-efficient context-Aware resource allocation in D2D communications: An iterative matching approach. In 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016. Institute of Electrical and Electronics Engineers Inc. 2016. p. 90-96. 7763443 https://doi.org/10.1109/ICTC.2016.7763443
    Zhou, Zhenyu ; Ma, Guifang ; Zhang, Di ; Xu, Chen. / Energy-efficient context-Aware resource allocation in D2D communications : An iterative matching approach. 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 90-96
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