An Efficient Indoor Wi-Fi Positioning Method Using Virtual Location of AP

作者: Fan Xu , Xuke Hu , Shuaiwei Luo , Jianga Shang

DOI: 10.3390/IJGI9040261

关键词: AlgorithmComputer scienceDistance ratioAttenuation factorAttenuationCircles of ApolloniusRobustness (computer science)

摘要: … However, CSI data cannot be collected from current smartphones since it is the signal at the … distributed to improve the location estimation accuracy of fingerprinting. For instance, …

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