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Compressive sensing based non-destructive testing using ultrasonic arrays.
(2013-08-01)
In this thesis, we apply compressive sensing approach and the notion of sparse signal
recovery to the non-destructive testing application, using ultrasonic arrays. In many
signal processing applications including array ...
Joint channel pairing and power allocation optimization in two-way multichannel relaying.
(2014-08-01)
We consider two-way amplify-and-forward relaying in a multichannel system with two
end nodes and a single relay, using a two-slot multi-access broadcast (MABC) as well as
time-division broadcast (TDBC) relaying strategies. ...
Learning image enhancement and object localization using evolutionary algorithms
(2014-03-01)
Imaging and image processing have been used in variety of applications, such as medical,
astronomy, forensic, and industry. Numerous techniques have been proposed to solve
speci c problems faced in particular applications ...
Non-linear model predictive control for autonomous vehicles
(2011-11-01)
With the advent of faster computer processors and better optimization algorithms,
Model Predictive Control (MPC) systems are more readily used for real-time applications.
This research focuses on the application of MPC ...
Thermodynamic performance assessment of three biomass-based hydrogen production systems
(2010-04-01)
Hydrogen is likely to be an important energy carrier in the future. It can be produced by the steam reforming of natural gas, coal gasification and water electrolysis among other processes. However current processes are ...
Experimental study of turbulent boundary layer flows over forward facing steps with different surface conditions.
(2014-09-01)
This thesis is a fundamental study that was conducted experimentally to investigate the
effects of different surface types on turbulent flows over forward facing steps. A particle
image velocimetry technique was employed ...
Infrastructure for secure medical image sharing between distributed PACS and DI-r systems.
(2013-12-01)
Recent developments in information and communication technologies and their incor-
poration into the medical domain have opened doors for the enhancement of health care
services and thereby increasing the work
ow at a ...
Publish-subscribe based middleware for heterogeneous critical infrastructure systems communication.
(2014-07-01)
Critical Infrastructures (CIs) are physical assets and organizations responsible for the production and distribution of society’s vital goods and services. The increasing interconnection of CIs has resulted in interdependencies ...
Enhancing roll stability and directional performance of articulated heavy vehicles based on anti-roll control and design optimization.
(2011-10-01)
This research presents an investigation to actively improve the rollover stability of articulated heavy vehicles (AHVs) during high speed manoeuvres using anti-roll control systems. A 3-dimensional (3-D) linear yaw/roll ...
Model predictive control of a thermoelectric-based heat pump.
(2013-12-01)
Government regulations and growing concerns regarding global warming has
lead to an increasing number of passenger vehicles on the roads today that are not
powered by the conventional internal combustion (IC) engine. ...