Wi-Fi fingerprint-based indoor positioning: Recent advances and comparisons

S He, SHG Chan - IEEE Communications Surveys & Tutorials, 2015 - ieeexplore.ieee.org
The growing commercial interest in indoor location-based services (ILBS) has spurred
recent development of many indoor positioning techniques. Due to the absence of Global …

Indoor intelligent fingerprint-based localization: Principles, approaches and challenges

X Zhu, W Qu, T Qiu, L Zhao… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
With the rapid development of Internet of Things (IoT) technology, location-based services
have been widely applied in the construction of smart cities. Satellite-based location …

CSI phase fingerprinting for indoor localization with a deep learning approach

X Wang, L Gao, S Mao - IEEE Internet of Things Journal, 2016 - ieeexplore.ieee.org
With the increasing demand of location-based services, indoor localization based on
fingerprinting has become an increasingly important technique due to its high accuracy and …

A novel convolutional neural network based indoor localization framework with WiFi fingerprinting

X Song, X Fan, C Xiang, Q Ye, L Liu, Z Wang… - IEEE …, 2019 - ieeexplore.ieee.org
With the ubiquitous deployment of wireless systems and pervasive availability of smart
devices, indoor localization is empowering numerous location-based services. With the …

BiLoc: Bi-modal deep learning for indoor localization with commodity 5GHz WiFi

X Wang, L Gao, S Mao - IEEE access, 2017 - ieeexplore.ieee.org
In this paper, we study fingerprinting-based indoor localization in commodity 5-GHz WiFi
networks. We first theoretically and experimentally validate three hypotheses on the channel …

Automatic radio map adaptation for indoor localization using smartphones

C Wu, Z Yang, C Xiao - IEEE Transactions on Mobile …, 2017 - ieeexplore.ieee.org
The proliferation of mobile computing has prompted WiFi-based indoor localization to be
one of the most attractive and promising techniques for ubiquitous applications. A primary …

Accurate localization of tagged objects using mobile RFID-augmented robots

X Liu, J Zhang, S Jiang, Y Yang, K Li… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper studies the problem of tag localization using RFID-augmented robots, which is
practically important for promising warehousing applications, eg, automatic item fetching …

RSS distribution-based passive localization and its application in sensor networks

C Liu, D Fang, Z Yang, H Jiang, X Chen… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
Passive localization is fundamental for many applications such as activity monitoring and
real-time tracking. Existing received signal strength (RSS)-based passive localization …

Received-signal-strength-based localization in wireless sensor networks

R Niu, A Vempaty, PK Varshney - Proceedings of the IEEE, 2018 - ieeexplore.ieee.org
In this paper, an overview of recent developments in received-signal-strength (RSS)-based
localization in wireless sensor networks is presented. Several important practical issues and …

Machine learning methods for RSS-based user positioning in distributed massive MIMO

KNRSV Prasad, E Hossain… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
We propose a supervised machine learning (ML) approach based on Gaussian process
(GP) regression to position users in a distributed massive multiple-input multiple-output (DM …