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PDR-Aided algorithm with WiFi Fingerprint Matching for Indoor Localization

机译:具有WiFi指纹匹配的PDR辅助算法,用于室内定位

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Recently, indoor localization is essential to enable location-based services for many mobile and social network applications. Due to fluctuation of the wireless signal, the accuracy of a simple WiFi fingerprint-based localization is not high. In this paper, we first exploit Pedestrian Dead Reckoning (PDR) technology to overcome the problem of the wireless signal fluctuation, then propose a PDR-aided algorithm with WiFi fingerprint matching for indoor localization, which using the PDR technology aided indoor localization. Experiments show that our algorithm has better accuracy than other indoor localization methods.
机译:最近,室内本地化对于许多移动和社交网络应用程序来实现基于位置的服务至关重要。由于无线信号的波动,简单的WiFi指纹定位的准确性不高。在本文中,我们首先利用行人死亡的推算(PDR)技术来克服无线信号波动的问题,然后提出一种具有WiFi指纹匹配的PDR辅助算法,用于室内定位,这利用PDR技术辅助室内定位。实验表明,我们的算法具有比其他室内定位方法更好的准确性。

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