A tutorial on environment-aware communications via channel knowledge map for 6G

Y Zeng, J Chen, J Xu, D Wu, X Xu, S **… - … surveys & tutorials, 2024 - ieeexplore.ieee.org
Sixth-generation (6G) mobile communication networks are expected to have dense
infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified …

Survey on WiFi‐based indoor positioning techniques

F Liu, J Liu, Y Yin, W Wang, D Hu, P Chen… - IET …, 2020 - Wiley Online Library
With the rapid development of wireless communication technology, various indoor location‐
based services (ILBSs) have gradually penetrated into daily life. Although many other …

Recurrent neural networks for accurate RSSI indoor localization

MT Hoang, B Yuen, X Dong, T Lu… - IEEE Internet of …, 2019 - ieeexplore.ieee.org
This article proposes recurrent neural networks (RNNs) for the WiFi fingerprinting indoor
localization. Instead of locating a mobile user's position one at a time as in the cases of …

A survey of machine learning techniques for indoor localization and navigation systems

P Roy, C Chowdhury - Journal of Intelligent & Robotic Systems, 2021 - Springer
In the recent past, we have witnessed the adoption of different machine learning techniques
for indoor positioning applications using WiFi, Bluetooth and other technologies. The …

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 …

Integrated statistical test of signal distributions and access point contributions for Wi-Fi indoor localization

M Zhou, Y Li, MJ Tahir, X Geng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
With the broad deployment of Wi-Fi networks, the Received Signal Strength (RSS) based Wi-
Fi indoor localization has attained much interest of both academia and industry. At present …

Spatio-temporal analysis and prediction of cellular traffic in metropolis

X Wang, Z Zhou, F **ao, K **ng, Z Yang… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
Understanding and predicting cellular traffic at large-scale and fine-granularity is beneficial
and valuable to mobile users, wireless carriers, and city authorities. Predicting cellular traffic …

A survey on ubiquitous WiFi-based indoor localization system for smartphone users from implementation perspectives

P Roy, C Chowdhury - CCF Transactions on Pervasive Computing and …, 2022 - Springer
Indoor localization has the capability to change the way of providing location-based services
in a closed environment and has more potential than that of GPS if the present shortcomings …

AF-DCGAN: Amplitude feature deep convolutional GAN for fingerprint construction in indoor localization systems

Q Li, H Qu, Z Liu, N Zhou, W Sun… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
With widely deployed WiFi network and the uniqueness feature (fingerprint) of wireless
channel information, fingerprinting based WiFi positioning is currently the mainstream indoor …

A soft range limited K-nearest neighbors algorithm for indoor localization enhancement

MT Hoang, Y Zhu, B Yuen, T Reese… - IEEE Sensors …, 2018 - ieeexplore.ieee.org
This paper proposes a soft range limited K-nearest neighbors (SRL-KNNs) localization
fingerprinting algorithm. The conventional KNN determines the neighbors of a user by …