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 …

Non-GPS positioning systems: A survey

ZB Tariq, DM Cheema, MZ Kamran… - ACM Computing Surveys …, 2017 - dl.acm.org
An enormous amount of research has been conducted in the area of positioning systems
and thus it calls for a detailed literature review of recent localization systems. This article …

Towards resource sharing in mobile device clouds: Power balancing across mobile devices

A Mtibaa, A Fahim, KA Harras, MH Ammar - ACM SIGCOMM Computer …, 2013 - dl.acm.org
Despite the increased capabilities of mobile devices, mobile application resource
requirements can often transcend what can be accomplished on a single device. This has …

WiNar: RTT-based sub-meter indoor localization using commercial devices

O Hashem, M Youssef… - 2020 IEEE international …, 2020 - ieeexplore.ieee.org
WiFi time of flight (ToF) measurement has been supported recently by the wireless LAN
protocols to improve WiFi localization. Specifically, the IEEE 802.11-2016 standard has a …

Accurate indoor positioning using IEEE 802.11 mc round trip time

O Hashem, KA Harras, M Youssef - Pervasive and Mobile Computing, 2021 - Elsevier
WiFi time of flight (ToF) measurement has been supported recently by the wireless LAN
protocols to improve WiFi localization. Specifically, the IEEE 802.11-2016 standard has a …

SenseIO: Realistic ubiquitous indoor outdoor detection system using smartphones

M Ali, T ElBatt, M Youssef - IEEE Sensors Journal, 2018 - ieeexplore.ieee.org
Indoor/outdoor localization, tracking, and positioning applications are developed using the
Global Positioning System receivers, ultrasound, infrared, and radio frequency (Wi-Fi and …

The StoryTeller: Scalable building-and ap-independent deep learning-based floor prediction

R Elbakly, M Youssef - Proceedings of the ACM on Interactive, Mobile …, 2020 - dl.acm.org
Due to the recent proliferation of location-based services indoors, the need for an accurate
floor estimation technique that is easy to deploy in any typical multi-story building is higher …

Privacy-preserving by design: Indoor positioning system using wi-fi passive tdoa

M Mohsen, H Rizk, M Youssef - 2023 24th IEEE International …, 2023 - ieeexplore.ieee.org
Indoor localization systems have become increasingly important in a wide range of
applications, including industry, security, logistics, and emergency services. However, the …

The hive: An edge-based middleware solution for resource sharing in the internet of things

A Essameldin, KA Harras - Proceedings of the 3rd Workshop on …, 2017 - dl.acm.org
With today's unprecedented proliferation in smart-devices, the Internet of Things Vision has
become more of a reality than ever. With the extreme diversity of applications running on …

Enhancing indoor inertial odometry with wifi

RH Venkatnarayan, M Shahzad - Proceedings of the ACM on Interactive …, 2019 - dl.acm.org
Accurately measuring the distance traversed by a subject, commonly referred to as
odometry, in indoor environments is of fundamental importance in many applications such …