• 沒有找到結果。

本研究假設基地台系統容量之門檻值以及 D2D 用戶系統容量之門檻 值的限制式,從中分析 D2D 用戶允入數量以及資源分配機制的條件之下 的整體系統容量最佳值,D2D 用戶在未使用 LR 演算法之下,系統容量最 佳值為-140dBm 以及 D2D 用戶允入數為 12 組為最佳。D2D 通訊運行於蜂 巢式網路下行鏈路會面臨最大的問題為基地台的強大干擾,為了解決上述 的問題,本研究提出了專屬於 D2D 用戶使用的 LR 演算法,希望 D2D 用 戶透過 LR 演算法的位置移動能快速改善系統效能。根據模擬顯示,D2D 用戶根據 LR 演算法的位置移動後,可提升整體系統容量 10.8%至 55.8%

不等,在資源利用提升率的方面,最高可提升到 46%。驗證出 LR 演算法 是可以增加整體系統容量以及資源利用提升率。

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自 傳

(一.) 生長背景

我長成於台北市士林區社子島,父母親屬於開放式教學,幫助我在學 習的道路,無任何阻礙。個人偏愛熱愛運動以及數理,於是朝向電機系的 目標前進。

(二.) 求學過程

在國中求學的階段並不是特別理想,由於當時運動的熱誠大於讀書,

結果國中基測考出了極為不理想的成績,當時一度對於讀書想要放棄的時 候,在國中公民老師的指點下,就讀了泰北高中。在高中時期遇到了一位 良師翁瑞騰老師,翁老師教導我許多人生的哲理以及學術的知識,在老師 的栽培之下,一路在大學時考取到南台科技大學、以及取得國立台灣師範 大學碩班的學位。在此,我要非常感謝老師你的諄諄教誨,才有今天的我。

感謝碩班指導教授王嘉斌博士培養我有獨立思考以及專業之能力。

(三.) 自我評估

對於自己所熱愛的事物,秉持著極大的熱情以及感情的投入,接下來 希望將這些熱愛的事物蔓延開,從中找到最大的快樂,未來希望從玩樂 中學習,得出人生的道理以及真理,期許能將我所學的技能,能奠定我 成功的道路。

學 術 成 就

1. 論文發表:

Chiapin Wang and Yuan-Chieh Huang, “A delay-scheduler coupled throughput-fairness resource allocation algorithm in the LTE wireless networks,” IET Communications。

2. 參與研究計畫:

(1) 國科會 102 年度計畫(102/08/01~103/07/31) LTE-Advanced 系統之 上行鏈路資源分配與用戶設備能源配置技術

(2) 國科會 103 年度計畫(103/08/01~104/07/31) 4G LTE 網路中干擾控 制,資源分配,能源節省,與載波聚合技術

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