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3 Result(s)

within Sung Il Kim Remove this filter Communications Engineering, Networks Remove this filter Computer Communication Networks Remove this filter Signal, Image and Speech Processing Remove this filter

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    Article

    Opportunistic Decode-and-Forward Relaying with Interferences at Relays

    In this paper, a decode-and-forward cooperative interference-limited multiple relay network is considered. An efficient relay selection strategy and its performance analysis are proposed, where only the relay ...

    Sung-Il Kim, Saejoon Kim, Joon Tae Kim, Jun Heo in Wireless Personal Communications (2013)

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    Article

    Power Allocation and Transmission Period Selection for Device-to-Device Communication as an Underlay to Cellular Networks

    Efficient design of device-to-device (D2D) communication calls for D2D users to propose adaptive power allocation strategy and to establish reliable communication links while protecting the QoS of cellular com...

    Donghoon Lee, Sung-Il Kim, Jaeyoung Lee, Jun Heo in Wireless Personal Communications (2014)

  3. No Access

    Article

    Semantic Hashtag Relation Classification Using Co-occurrence Word Information

    Users using social networking service (SNS) may express their thoughts and feelings using simple hashtags. Hashtags are related to other hashtags and images that are used together in the user’s other posts. Un...

    Sungwon Seo, Jong-Kook Kim, Sung-Il Kim, Jeewoo Kim… in Wireless Personal Communications (2019)