Indoor Wi-Fi fingerprint localization method based on CSI tensor decomposition

Indoor Wi-Fi fingerprint localization method based on CSI tensor decomposition

Aiming at the problem that as the scale of the fingerprint database increases, the training cost and processing complexity of CSI fingerprints will also greatly increase, an indoor Wi-Fi fingerprint localization method based on CSI tensor decomposition was proposed.Firstly, the tensor decomposition...

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Bibliographic Details
Main Authors: Mu ZHOU, Yuexin LONG, Qiaolin PU, Yong WANG, Wei HE
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2021-11-01
Series:Tongxin xuebao
Subjects:
indoor localization
location fingerprint
channel state information
tensor decomposition
regression analysis
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021218/
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