Distributed iterative threshold control scheme

Jin Woong Park, Do Sik Yoo, Seong Jun Oh

    Research output: Contribution to journalArticlepeer-review

    2 Citations (Scopus)

    Abstract

    Small cell is one of the key technologies in modern wireless communications, extending cell coverage and providing capacity increment. However, challenges still exist in realizing and optimizing the small cell networks. In this letter, we propose a distributed iterative threshold control scheme with minimal increase in hardware complexity to improve the energy efficiency of sleep mode control by reducing the number of unbeneficial mode transitions. We also show that the proposed scheme provides improved system adaptability to network traffic time-variation compared with conventional sleep mode control schemes.

    Original languageEnglish
    Article number7517406
    Pages (from-to)2039-2042
    Number of pages4
    JournalIEEE Communications Letters
    Volume20
    Issue number10
    DOIs
    Publication statusPublished - 2016 Oct

    Bibliographical note

    Funding Information:
    Basic Science Research Program through the National Research Foundation of Korea (NRF)

    Publisher Copyright:
    © 2016 IEEE.

    Keywords

    • Active-Mode Threshold Decision
    • Energy Saving
    • On/Off Control
    • Sleep/Active-Mode Control
    • Small Cell

    ASJC Scopus subject areas

    • Modelling and Simulation
    • Computer Science Applications
    • Electrical and Electronic Engineering

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