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    Please use this identifier to cite or link to this item: http://chur.chu.edu.tw/handle/987654321/32798


    Title: 以多目標磁力驅動基因演算法解決採用天線陣列之無線感測網路佈署問題
    Authors: 陳建宏
    Chen, Jian-Hung
    Contributors: 資訊工程學系
    Computer Science & Information Engineering
    Keywords: 無線感測網路;卡西尼卵形;天線陣列;基因演算法;多目標最佳化
    wireless sensor networks;antenna array;Cassini oval;genetic algorithms;multi-objective optimization
    Date: 2011
    Issue Date: 2014-06-27 02:05:20 (UTC+8)
    Abstract: 考量各種成本和環境限制條件來佈署感測器於無線感測網路是一個很重要的議題。在過去研究中,為了方便計算感測器對該區域的覆蓋情況,幾乎以圓形或圓球體來近似感測器所發出電磁波輻射場型。然而在戶外環境中,有許多障礙物會干擾和減弱網路訊號功率,因此近年來逐漸有文獻探討如何將天線陣列應用在無線感測網路的設計當中,但卻缺乏如何佈署的方式。故本論文以卡西尼卵形,來近似採用天線陣列之無線感測器所發出的場型,並利用多目標磁力驅動基因演算法來解決在三維空間內不同偵測率需求環境中,考量覆蓋率、偵測率、能源消耗三個最佳化目標條件下的
    Deploying a wireless sensor network (WSN) considering multiple objective cost functions and environment constraints is an important issue in real-world WSN applications. In many previous studies, a circle or a sphere is usually used to approximate the rad
    Appears in Collections:[Department of Computer Science and Information Engineering] Seminar Papers

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