75 citations · 572 across the 39 of their papers we have counts for
22 papers · 1 filter
CrossCount: A Deep Learning System for Device-free Human Counting using WiFi
Osama T. Ibrahim, Walid Gomaa, Moustafa Youssef
Counting humans is an essential part of many people-centric applications. In this paper, we propose CrossCount: an accurate deep-learning-based human count estimator that uses a si…
Zero-Calibration Device-free Localization for the IoT based on Participatory Sensing
Osama T. Ibrahim, Walid Gomaa, Moustafa Youssef
Device-free localization (DFL) is an emerging technology for estimating the position of a human or object that is not equipped with any electronic tag, nor participate actively in…
Crescendo: An Infrastructure-free Ubiquitous Cellular Network-based Localization System
Rizanne Elbakly, Moustafa Youssef
A ubiquitous outdoor localization system that is easy to deploy and works equally well for all mobile devices is highly-desirable. The GPS, despite its high accuracy, cannot be rel…
Cooperation-based Routing in Cognitive Radio Networks
Arsany Guirguis, Mohammed Karmoose, Karim Habak +2
Primary user activity is a major bottleneck for existing routing protocols in cognitive radio networks. Typical routing protocols avoid areas that are highly congested with primary…
A Robust Zero-Calibration RF-based Localization System for Realistic Environments
Rizanne Elbakly, Moustafa Youssef
Due to the noisy indoor radio propagation channel, Radio Frequency (RF)-based location determination systems usually require a tedious calibration phase to construct an RF fingerpr…
An Analysis of Device-Free and Device-Based WiFi-Localization Systems
Heba Aly, Moustafa Youssef
WiFi-based localization became one of the main indoor localization techniques due to the ubiquity of WiFi connectivity. However, indoor environments exhibit complex wireless propag…