Erik Jonsson School of Engineering and Computer Science
Browse by
Treasures metadata is created using UTF-8 (Unicode) characters. It is suggested that for best viewing of items a font with a large amount of unicode characters (e.g. Arial Unicode MS, FreeSerif, or NotoSerif) be made the default font in your browser. When scientific formulas cannot be rendered in unicode, they will be coded in LaTeX.
Sub-communities within this community
Collections in this community
Recent Submissions
-
Simultaneous Optimization of Geometry and Firing Angles for In-Wheel Switched Reluctance Motor Drive
Interests in using rare-earth free motors such as switched reluctance motors (SRMs) for electric and hybrid electric vehicles continue to gain popularity, owing to their low cost and robustness. Optimal design of an SRM, ... -
Static and Dynamic Characterization of a 3.3 kV, 45 A 4H-SiC MOSFET
Wide bandgap materials such as Silicon Carbide (SiC) has enabled the use of medium voltage unipolar devices like Metal-Oxide Field Effect Transistors (MOSFETs) and Junction Field Effect Transistors (JFETs), which can switch ... -
Robust Resource Allocation for MISO Cognitive Radio Networks under Two Practical Non-Linear Energy Harvesting Models
To achieve a good tradeoff between the consumed power and the harvested power, a robust resource optimization problem is studied in a multiple-input single-output cognitive radio network with simultaneous wireless information ... -
Spatially Correlated MIMO Broadcast Channel with Partially Overlapping Correlation Eigenspaces
The spatially correlated MIMO broadcast channel has grown in importance due to emerging interest in massive MIMO and mm-wave communication, but much about this channel remains unknown. In this paper, we study a two-user ... -
Numerical Study of Turbulent Channel Flow Perturbed by Spanwise Topographic Heterogeneity: Amplitude and Frequency Modulation Within Low- and High-Momentum Pathways
We have studied the effects of topographically driven secondary flows on inner-outer interaction in turbulent channel flow. Recent studies have revealed that large-scale motions in the logarithmic region impose an amplitude ... -
Visual Exploration of 3d Geospatial Networks in a Virtual Reality Environment
Classic geospatial network visualization tends to limit itself to 2D representation by organizing edges and nodes on a 2D map or the external surface of a traditional 3D globe model. Visual clutters and occlusions due to ... -
Online Estimation of Capacity Fade and Power Fade of Lithium-Ion Batteries Based on Input-Output Response Technique
Lithium-ion batteries present promising potential in electrified transportation due to their high-power density and long cycle life. However, during the life cycle, lithium-ion batteries are subject to degrading capacity ... -
Power Splitting-Based SWIPT with Dual-Hop DF Relaying in the Presence of a Direct Link
This letter investigates the outage performance of dual-hop decode and forward relay systems in the presence of a direct link between the source and the destination, where simultaneous wireless information and power transfer ... -
Passivity-Based Control with a Generalized Energy Storage Function for Robust Walking of Biped Robots
This paper offers a novel generalization of a passivity-based, energy tracking controller for robust bipedal walking. Past work has shown that a biped limit cycle with a known, constant mechanical energy can be made robust ... -
Numerical Study on Uniform-Shear Flow over a Circular Disk at Low Reynolds Numbers
Uniform shear flows over a circular disk of aspect ratio 10 (thickness/diameter) at low Reynolds numbers are numerically investigated with the main focus on the effect of inlet shear on the wake evolutions. The Reynolds ... -
Platform Stabilization and Load Reduction of Floating Offshore Wind Turbines Using Dynamic Vibration Absorbers
Floating offshore wind turbine (FOWT) is deemed the primary solution to the future penetration of wind power generation into deep water, while desirable FOWT operation faces significant challenge of under-actuation to meet ... -
Sparse Approximate Conic Hulls
We consider the problem of computing a restricted nonnegative matrix factorization (NMF) of an m × n matrix X. Specifically, we seek a factorization X ≈ BC, where the k columns of B are a subset of those from X and C ∈ ... -
Quantification of the Axial Induction Exerted by Utility-Scale Wind Turbines by Coupling LiDAR Measurements and RANS Simulations
The axial induction exerted by utility-scale wind turbines for different operative and atmospheric conditions is estimated by coupling ground-based LiDAR measurements and RANS simulations. The LiDAR data are thoroughly ... -
Tuning Windowed Chi-Squared Detectors for Sensor Attacks
A model-based windowed chi-squared procedure is proposed for identifying falsified sensor measurements. We employ the widely-used static chi-squared and the dynamic cumulative sum (CUSUM) fault/attack detection procedures ... -
Towards a Privacy-Aware Quantified Self Data Management Framework
Massive amounts of data are being collected, stored, and analyzed for various business and marketing purposes. While such data analysis is critical for many applications, it could also violate the privacy of individuals. ... -
Statistical Learning of API Fully Qualified Names in Code Snippets of Online Forums
Software developers often make use of the online forums such as StackOverflow (SO) to learn how to use software libraries and their APIs. However, the code snippets in such a forum often contain undeclared, ambiguous, or ... -
On Reachable Sets of Hidden CPS Sensor Attacks
For given system dynamics, observer structure, and observer-based fault/attack detection procedure, we provide mathematical tools - in terms of Linear Matrix Inequalities (LMIs) - for computing outer ellipsoidal bounds on ... -
Performance Bounds for Optimal Feedback Control in Networks
Many important complex networks, including critical infrastructure and emerging industrial automation systems, are becoming increasingly intricate webs of interacting feedback control loops. A fundamental concern is to ... -
Simultaneous Sensor and Actuator Selection/Placement through Output Feedback Control
In most dynamic networks, it is impractical to measure all of the system states; instead, only a subset of the states are measured through sensors. Consequently, and unlike full state feedback controllers, output feedback ... -
Outage Probability of Single Carrier NOMA Systems under I/Q Imbalance
Non-orthogonal multiple access (NOMA) has been recently proposed as a viable technology that has the potential to improve the spectral efficiency of fifth generation (5G) wireless networks and beyond. However, in practical ...
RSS 1.0