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首页> 外文会议>International Conference on Computer Communication and Informatics >Indoor Location Determination using Radio Signal Strength Model for Distance Estimation
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Indoor Location Determination using Radio Signal Strength Model for Distance Estimation

机译：使用无线电信号强度模型确定距离的室内位置

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The Radio Signal Strength (RSS) at receiver is indicative of the distance between the sender and the receiver. However, this technique of distance calculation is not necessarily very accurate since the transmission medium properties do not obey temporal uniformity. Thus RSS based calculations are only an approximation of the distance. This paper explains how the indoor location of a wireless device can be determined, given RSS measurements from minimum three different access points whose locations are accurately known. The devised approach is based on practical data collected (RSS vs. Distance) for a chosen building and the approach shall work for any other premise after practical dataset is prepared.During the experimentation, the devised approach was modelled, implemented in software and tested with the collected data of RSS vs. distance for various access points.
机译：接收器处的无线电信号强度（RSS）指示发送器与接收器之间的距离。但是，这种距离计算技术不一定非常精确，因为传输介质的特性不能遵循时间上的均匀性。因此，基于RSS的计算仅是距离的近似值。本文说明了如何从至少三个准确知道其位置的不同接入点进行RSS测量的情况下，如何确定无线设备的室内位置。该设计方法基于所选建筑物的实际数据（RSS与距离），并且在准备好实际数据集后，该方法应可在任何其他前提下使用。在实验过程中，对该设计方法进行了建模，软件实施和测试RSS的收集数据与各个访问点的距离之间的关系。

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