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首页> 外文会议>IFIP TC 5/SIG 5.1 conference on computer and computing technologies in agriculture;CCTA 2011 >Research on the k-Coverage Local Wireless Network and Its Communication Coordination Mechanism Design
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Research on the k-Coverage Local Wireless Network and Its Communication Coordination Mechanism Design

机译：k覆盖本地无线网络及其通信协调机制设计研究

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摘要

Based on the analysis of the present situation and features of local wireless network, combined the networking technologies, we constructing the wireless network layout algorithm and sensor nodes model. Through delaminating iterative optimization algorithm, optimal layout of sensor data collection and satisfy recognition, quasi-geoids orientation, signal coverage optimization have been realized. Compared the triangular, square and hexagon scheme, and get a general scheme of multiple complete coverage by calculate the length of sides on the polygon. Monte Carlo algorithm is used in choosing the optimum proposal comparing among the regular triangle, square and the hexagon in different conditions. For locating network, analyze the advantages and disadvantages of triangle, square and hexagon schemes in deferent positioning accuracy of double coverage, we set different layout schemes to different situations. Application manual is provided for the constructor to refer to these table lookup to attain the right numerical value.
机译：在分析本地无线网络的现状和特点的基础上，结合组网技术，构建了无线网络布局算法和传感器节点模型。通过分层迭代优化算法，实现了传感器数据采集的最优布局并满足识别要求，实现了准类星体定向，信号覆盖率优化。比较了三角形，正方形和六边形方案，并通过计算多边形的边长获得了多个完全覆盖的通用方案。蒙特卡罗算法用于选择在不同条件下正三角形，正方形和六边形之间进行比较的最佳方案。对于定位网络，分析了三角形，正方形和六边形方案在双重覆盖的不同定位精度中的优缺点，针对不同情况设置了不同的布局方案。提供了应用程序手册，供构造函数参考这些表查找以获取正确的数值。

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