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Now showing items 11-20 of 86
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 ...
Performance and emission characteristics of natural gas combined cycle power generation system with steam injection and oxyfuel combustion.
(2014-08-01)
Natural gas combined cycle power generation systems are gaining popularity due to their high power generation efficiency and reduced emission. In the present work, combined cycle power generation configuration systems ...
Front underride protection devices: methods for design and testing
(2014-04-01)
Improvements to highway safety are in continual demand. One of the most severe instances of vehicle collision occurs as a result of vehicle weight and sizing mismatch. The fitment of Front Underride Protection Devices ...
Achieving high efficiency thermoelectric heating and cooling with metal foam heat exchangers
(2014-04-01)
This thesis examines the development of a high efficiency heat pump system using
thermoelectric (TE) and reticulated metal foam (RMF) technologies to power a vehicle`s
battery thermal management system. The focus is split ...
Nonlinear vibration and chaotic motion of uniform and non-uniform carbon nanotube resonators.
(2014-07-01)
Vibration analysis of carbon nanotubes (CNTs) is very essential field owing to
their many promising applications in tiny instruments. The unique and interesting
properties of CNTs, particularly their mechanical and electrical ...
System for evaluating effects of immersion in molten copper chloride salts on corrosion resistant coatings
(2014-12-01)
Hydrogen, as one of the best alternative energy carrier candidates, is easier to sustain than fossil fuel. Hydrogen demand has significantly increased as a clean energy carrier. The Cu-Cl cycle is one of the capable ...
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 ...
Multi-antenna relay network beamforming design for multiuser peer-to-peer communications.
(2014-08-01)
In this work, we consider a multi-user peer-to-peer relay network with multiple multiantenna
relays which employ amplify-and-forward relaying protocol. Assuming distributed
relay beamforming strategy, we investigate the ...
Design and implementation process for controls integration using CAN bus on a full function electric vehicle conversion
(2014-03-01)
From the electrical engineering perspective, this thesis addresses the design and
implementation of the conversion process from a hybrid electric to a full function electric
vehicle (FFEV). The architecture selection process ...