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Survey on the Indoor Localization Technique of Wi-Fi Access Points

机译:Wi-Fi接入点室内定位技术调查

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This article describes how indoor localization of Wi-Fi AP (access point) plays an important role in the discovery of illegal indoor Wi-Fi and for the safety inspection of confidential places. There have been many related research results in recent years. In this article, a review is presented on the indoor localization technique of Wi-Fi AP. First, indoor localization methods of Wi-Fi AP can be divided into three categories: localization based on signal strength; fingerprint feature; and distance measurement. Then, the basic principles of the three methods are described respectively, and an evaluation of the typical methods are provided. Finally, the authors point out some research tendency of the indoor localization techniques of Wi-Fi AP.
机译:本文介绍了Wi-Fi AP(接入点)的室内本地化如何在发现非法室内Wi-Fi和对机密场所进行安全检查中起重要作用。近年来有许多相关的研究结果。本文对Wi-Fi AP的室内定位技术进行了综述。首先,Wi-Fi AP的室内定位方法可以分为三类:基于信号强度的定位;基于信号强度的定位。指纹功能;和距离测量。然后,分别描述了这三种方法的基本原理,并提供了对典型方法的评估。最后,作者指出了Wi-Fi AP室内定位技术的一些研究趋势。

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