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Design and evaluation of a hybrid multi-task learning model for optimizing deep reinforcement learning agents
(2021-04-01)
Driven by recent technological advancements within the artificial intelligence domain, deep learning has emerged as a promising representation learning technique. This in turn has given rise to the evolution of deep ...
Compact integrated designs of microwave filters and antennas with dual-polarization
(2021-02-01)
Microwave antenna and filter circuits are key components in all types of communication systems. In order to achieve high compactness and high performance for next generation wireless networks, this thesis investigates the ...
An energy-efficient periodic resource model for cyber-physical systems By Suzanne Elashri
(2021-08-01)
Cyber-Physical Systems (CPS), especially real-time systems, are subject to time constraints that should be met for the applications to run properly. The schedulability of workloads can be analyzed by determining the supply ...
Modelling and real-time simulation of a modular bidirectional solid-state transformer for ultra-fast charging of electric vehicles
(2021-08-01)
This thesis proposes a modular Solid-State Transformer (SST) system architecture to be directly interfacing with a three-phase MV utility network enabling high-power and ultra-fast charging capabilities for electric vehicles, ...
Robotic and haptic assistance for kidney access during percutaneous nephrolithotomy
(2021-08-01)
Percutaneous nephrolithotomy (PCNL) is a minimally invasive procedure for removing kidney stones. Gaining kidney access is the most challenging task in this procedure and the cause of many complications. This thesis presents ...
Early detection of cyber-physical attacks in electric vehicles fast charging stations using machine learning
(2021-08-01)
In smart grids, the concept of “vehicle-to-grid” allows the electric vehicles to export power to the grid to support the electric utilities in the power distribution system’s operation. The implementation of such a concept ...
Application of traveling salesman problem in generating a collision-free tool path in drilling
(2021-04-01)
In machining, the tool path is generated according to the workpiece geometry and arrangement of holes. Majority of Computer Aided Manufacturing (CAM) software offer a set of predefined strategies to choose from. These tool ...
Linear regression model for continuous non-invasive blood pressure estimation for an ICU setting
(2021-11-01)
Continuous blood pressure (BP) monitoring in critically ill patients is crucially important for clinicians. The gold standard intra-arterial method is complicated and contraindicated. Current pulse transit time (PTT)-based ...
Semi-direct visual SLAM for stereo cameras: system design and validation
(2021-11-01)
Simultaneous Localization and Mapping (SLAM) requires an autonomous vehicle in an unknown environment to learn about the environment, generates a map and localize itself at the same time. To solve this problem, various ...
Tunable compact microwave multiplexers based on substrate integrated waveguide
(2021-05-01)
Microwave multiplexers and diplexers are widely used in communication systems. This thesis presents a compact low-profile hybrid-coupled filter module (HCFM) implemented using substrate integrated waveguide (SIW). Compared ...