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A comparison of spatial interpolation methods to determine the coverage area of a wireless system

机译：空间插值方法确定无线系统覆盖区域的比较

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This paper presents a study of the coverage area of a wireless system in oil fields located in the city of Mossoro, Brazil. With the measurement campaigns, the necessary data for the application of the spatial interpolation methods that provide contour maps with the distribution of the RSSI (Received Signal Strength Indicator) levels in the study scenario were collected. Cross-validation was used to compare and evaluate the methods, as it establishes the precision criterion for estimation errors. The results showed that the spline method showed the smallest deviations between the measured and calculated values.
机译：本文介绍了位于巴西·莫塞洛市的油田中无线系统的覆盖区域。利用测量活动，收集了在研究场景中提供具有RSSI（接收信号强度指示符）水平的Contour Maps提供轮廓图的空间插值方法的必要数据。交叉验证用于比较和评估方法，因为它建立了估计误差的精确标准。结果表明，花键方法显示了测量和计算值之间的最小偏差。

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