Search Results - "Maaref, Mahdi"

Ground Vehicle Navigation in GNSS-Challenged Environments Using Signals of Opportunity and a Closed-Loop Map-Matching Approach by Maaref, Mahdi, Kassas, Zaher M.

“…A ground vehicle navigation approach in a global navigation satellite system (GNSS)-challenged environments is developed, which uses signals of opportunity…”
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Autonomous Integrity Monitoring for Vehicular Navigation With Cellular Signals of Opportunity and an IMU by Maaref, Mahdi, Kassas, Zaher M.

“…A receiver autonomous integrity monitoring (RAIM) framework for ground vehicle navigation using ambient cellular signals of opportunity (SOPs) and an inertial…”
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Autonomous Ground Vehicle Path Planning in Urban Environments Using GNSS and Cellular Signals Reliability Maps: Models and Algorithms by Ragothaman, Sonya, Maaref, Mahdi, Kassas, Zaher M.

“…In this article, autonomous ground vehicle (AGV) path planning is considered. The AGV is assumed to be equipped with receivers capable of producing pseudorange…”
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Aerial Vehicle Protection Level Reduction by Fusing GNSS and Terrestrial Signals of Opportunity by Maaref, Mahdi, Khalife, Joe, Kassas, Zaher M.

“…A method for reducing the protection levels (PLs) of aerial vehicles by fusing global navigation satellite systems (GNSS) signals with terrestrial signals of…”
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Autonomous Ground Vehicle Path Planning in Urban Environments Using GNSS and Cellular Signals Reliability Maps: Simulation and Experimental Results by Ragothaman, Sonya, Maaref, Mahdi, Kassas, Zaher M.

“…A framework for autonomous ground vehicle (AGV) path planning using global navigation satellite systems (GNSS) signals and cellular long-term evolution (LTE)…”
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Lane-Level Localization and Mapping in GNSS-Challenged Environments by Fusing Lidar Data and Cellular Pseudoranges by Maaref, Mahdi, Khalife, Joe, Kassas, Zaher M.

“…A method for achieving lane-level localization in global navigation satellite system (GNSS)-challenged environments is presented. The proposed method uses the…”
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Measurement Characterization and Autonomous Outlier Detection and Exclusion for Ground Vehicle Navigation With Cellular Signals by Maaref, Mahdi, Kassas, Zak M.

“…An autonomous measurement outlier detection and exclusion framework for ground vehicle navigation using cellular signals is developed. The ground vehicle aids…”
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A Gaussian Mixture Framework for Co-Operative Rehabilitation Therapy in Assistive Impedance-Based Tasks by Maaref, Mahdi, Rezazadeh, Alireza, Shamaei, Kimia, Tavakoli, Mahdi

“…Rehabilitation robots can aid patients to practice activities of daily living in order to enhance muscle strength and recover motor functions. In this paper,…”
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Enhanced Safety of Autonomous Driving by Incorporating Terrestrial Signals of Opportunity by Maaref, Mahdi, Khalife, Joe, Kassas, Zaher M.

“…A receiver autonomous integrity monitoring (RAIM)-based framework for autonomous ground vehicle (AGV) navigation is developed. This framework aims to…”
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Optimal GPS Integrity-Constrained Path Planning for Ground Vehicles by Maaref, Mahdi, Kassas, Zaher M.

“…Path planning for a ground vehicle in an urban environment is considered. The vehicle is equipped with a GPS receiver and a road map. The vehicle desires to…”
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An implementable approach in order to model a nonideal incremental encoder in speed measurement studies by MAAREF, Mahdi, REZAZADEH, Alireza

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Multipath-Optimal UAV Trajectory Planning for Urban UAV Navigation with Cellular Signals by Ragothaman, Sonya, Maaref, Mahdi, Kassas, Zaher M.

“…Unmanned aerial vehicle (UAV) trajectory planning in urban environments is considered. Equipped with a three- dimensional (3-D) environment map, the UAV…”
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A Bicycle Cranking Model for Assist-as-Needed Robotic Rehabilitation Therapy Using Learning From Demonstration by Maaref, Mahdi, Rezazadeh, Alireza, Shamaei, Kimia, Ocampo, Renz, Mahdi, Tavakoli

“…In recent years, demand for robot-assisted rehabilitation has increased due to the rising number of elderly and disabled people. Rehabilitation robots help…”
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Robust Vehicular Localization and Map Matching in Urban Environments Through IMU, GNSS, and Cellular Signals by Kassas, Zaher Zak M., Maaref, Mahdi, Morales, Joshua J., Khalife, Joe J., Shamei, Kimia

“…A framework for ground vehicle localization that uses cellular signals of opportunity (SOPs), a digital map, an inertial measurement unit (IMU), and a Global…”
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Opportunistic Autonomous Integrity Monitoring for Enhanced UAV Safety by Khalife, Joe, Maaref, Mahdi, Kassas, Zaher M.

“…An opportunistic advanced receiver autonomous integrity monitoring (OARAIM) algorithm for unmanned aerial vehicle (UAV) navigation is developed. This algorithm…”
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