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 …

A survey of crowd sensing opportunistic signals for indoor localization

L Pei, M Zhang, D Zou, R Chen… - Mobile Information …, 2016‏ - Wiley Online Library
Sensor‐rich smartphone enables a novel approach to training the fingerprint database for
mobile indoor localization via crowd sensing. In this survey, we discuss the crowd sensing …

Indoor localization system based on hybrid Wi-Fi/BLE and hierarchical topological fingerprinting approach

RC Luo, TJ Hsiao - IEEE Transactions on Vehicular Technology, 2019‏ - ieeexplore.ieee.org
Wi-Fi-based localization using received signal strength (RSS) with pedestrian dead
reckoning (PDR) algorithm is widely used to track pedestrians in indoor environments …

Evaluation of two WiFi positioning systems based on autonomous crowdsourcing of handheld devices for indoor navigation

Y Zhuang, Z Syed, Y Li… - IEEE Transactions on …, 2015‏ - ieeexplore.ieee.org
Current WiFi positioning systems (WPSs) require databases–such as locations of WiFi
access points and propagation parameters, or a radio map–to assist with positioning …

CRCLoc: A crowdsourcing-based radio map construction method for WiFi fingerprinting localization

X Du, X Liao, M Liu, Z Gao - IEEE Internet of Things Journal, 2021‏ - ieeexplore.ieee.org
The WiFi-based fingerprint indoor-positioning system has attracted increasing interest from
industry and academia, benefiting from the widespread deployment of the wireless local …

Activity sequence-based indoor pedestrian localization using smartphones

B Zhou, Q Li, Q Mao, W Tu… - IEEE Transactions on …, 2014‏ - ieeexplore.ieee.org
This paper presents an activity sequence-based indoor pedestrian localization approach
using smartphones. The activity sequence consists of several continuous activities during …

[HTML][HTML] A sensor fusion framework for indoor localization using smartphone sensors and Wi-Fi RSSI measurements

A Poulose, J Kim, DS Han - Applied Sciences, 2019‏ - mdpi.com
Sensor fusion frameworks for indoor localization are developed with the specific goal of
reducing positioning errors. Although many conventional localization frameworks without …

[HTML][HTML] Extended Kalman filter for real time indoor localization by fusing WiFi and smartphone inertial sensors

ZA Deng, Y Hu, J Yu, Z Na - Micromachines, 2015‏ - mdpi.com
Indoor localization systems using WiFi received signal strength (RSS) or pedestrian dead
reckoning (PDR) both have their limitations, such as the RSS fluctuation and the …

Heading estimation for indoor pedestrian navigation using a smartphone in the pocket

ZA Deng, G Wang, Y Hu, D Wu - Sensors, 2015‏ - mdpi.com
Heading estimation is a central problem for indoor pedestrian navigation using the
pervasively available smartphone. For smartphones placed in a pocket, one of the most …

A probabilistic radio map construction scheme for crowdsourcing-based fingerprinting localization

Q Jiang, Y Ma, K Liu, Z Dou - IEEE Sensors Journal, 2016‏ - ieeexplore.ieee.org
Fingerprinting localization using received signal strength (RSS) has been considered as a
promising solution for indoor localization systems, due to its ease of use in deployed …