[HTML][HTML] Review of indoor positioning: Radio wave technology

T Kim Geok, K Zar Aung, M Sandar Aung, M Thu Soe… - Applied Sciences, 2020 - mdpi.com
The indoor positioning system (IPS) is becoming increasing important in accurately
determining the locations of objects by the utilization of micro-electro-mechanical-systems …

[HTML][HTML] A meta-review of indoor positioning systems

GM Mendoza-Silva, J Torres-Sospedra, J Huerta - Sensors, 2019 - mdpi.com
An accurate and reliable Indoor Positioning System (IPS) applicable to most indoor
scenarios has been sought for many years. The number of technologies, techniques, and …

A portable three-dimensional LIDAR-based system for long-term and wide-area people behavior measurement

K Koide, J Miura, E Menegatti - International Journal of …, 2019 - journals.sagepub.com
It is important to measure and analyze people behavior to design systems which interact
with people. This article describes a portable people behavior measurement system using a …

[HTML][HTML] 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 …

Performance analysis of smartphone-sensor behavior for human activity recognition

Y Chen, C Shen - Ieee Access, 2017 - ieeexplore.ieee.org
The proliferation of smartphones has significantly facilitated people's daily life, and diverse
and powerful embedded sensors make smartphone a ubiquitous platform to acquire and …

A state-of-the-art survey of indoor positioning and navigation systems and technologies

W Sakpere, M Adeyeye-Oshin… - South African Computer …, 2017 - journals.co.za
The research and use of positioning and navigation technologies outdoors has seen a
steady and exponential growth. Based on this success, there have been attempts to …

Kalman filter-based data fusion of Wi-Fi RTT and PDR for indoor localization

X Liu, B Zhou, P Huang, W Xue, Q Li… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
The Fine Time Measurement (FTM) protocol introduced by IEEE 802.11 includes a new
ranging method, named Wi-Fi Round Trip Time (Wi-Fi RTT), which can be used for indoor …

[HTML][HTML] A review of technologies and techniques for indoor navigation systems for the visually impaired

WCSS Simões, GS Machado, AMA Sales… - Sensors, 2020 - mdpi.com
Technologies and techniques of location and navigation are advancing, allowing greater
precision in locating people in complex and challenging conditions. These advances have …

An indoor position-estimation algorithm using smartphone IMU sensor data

A Poulose, OS Eyobu, DS Han - Ieee Access, 2019 - ieeexplore.ieee.org
Position-estimation systems for indoor localization play an important role in everyday life.
The global positioning system (GPS) is a popular positioning system, which is mainly …

Smartphone inertial sensor-based indoor localization and tracking with iBeacon corrections

Z Chen, Q Zhu, YC Soh - IEEE Transactions on Industrial …, 2016 - ieeexplore.ieee.org
The Global Positioning System (GPS) can be readily used for outdoor localization, but GPS
signals are degraded in indoor environments. How to develop a robust and accurate indoor …