J
Jacques Georgy
Researcher at Queen's University
Publications - 64
Citations - 1643
Jacques Georgy is an academic researcher from Queen's University. The author has contributed to research in topics: Global Positioning System & Inertial measurement unit. The author has an hindex of 18, co-authored 63 publications receiving 1421 citations. Previous affiliations of Jacques Georgy include Ain Shams University & Royal Military College of Canada.
Papers
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Book
Fundamentals of Inertial Navigation, Satellite-based Positioning and their Integration
TL;DR: In this paper, a survey of future inertial navigation concepts associated with the kalman filtering is presented. But this survey focuses on the future applications engineering activity activities and not on the current inertial navigator.
Journal ArticleDOI
Modeling the Stochastic Drift of a MEMS-Based Gyroscope in Gyro/Odometer/GPS Integrated Navigation
TL;DR: A reduced multisensor system consisting of one microelectromechanical-system (MEMS)-based single-axis gyroscope used together with the vehicle's odometer, and the whole system is integrated with GPS provides a 2-D navigation solution, which is adequate for land vehicles.
Journal ArticleDOI
Low-Cost Three-Dimensional Navigation Solution for RISS/GPS Integration Using Mixture Particle Filter
TL;DR: The proposed 3-D navigation solution using Mixture PF for RISS/GPS integration is examined by road-test trajectories in a land vehicle and shows that the proposed solution outperforms all the compared counterparts.
Journal ArticleDOI
Enhanced MEMS-IMU/odometer/GPS integration using mixture particle filter
TL;DR: In this article, an enhanced version of the Particle Filter (PF) called Mixture PF is employed to enhance the performance of MEMS-based IMU/GPS integration during GPS outages, and the use of pitch and roll calculated from the longitudinal and transversal accelerometers together with the odometer data as a measurement update is proposed.
Patent
Methods of attitude and misalignment estimation for constraint free portable navigation
Zainab Syed,Jacques Georgy,Mohamed M. Atia,Chris Goodall,Aboelmagd Noureldin,Naser El-Sheimy +5 more
TL;DR: In this article, the authors present methods of enhancing a navigation solution about a device and a platform, wherein the mobility of the device may be constrained or unconstrained within the platform, and wherein the navigation solution is provided even in the absence of normal navigational information updates (such as, for example, GNSS).