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Now showing items 11-20 of 51
Unsupervised brand name extraction using domain adaptation
(2019-08-01)
Business intelligence and analytics is an area of research that analyzes the existing business data to extract the insights needed for a successful business planning. Textual data derived from tweets, forum posts, and blogs ...
Design automation and QoS requirements preservation for multiprocessor embedded systems
(2019-07-01)
The number of processors is increasing in embedded systems but the usefulness of parallel computation is not better leveraged due to the inflexibility of design and implementation for multiprocessor embedded system ...
Design and development of a parallel Proof of Work for permissionless blockchain systems
(2019-04-01)
Blockchain, which is the underlying technology for the Bitcoin cryptocurrency, is a distributed ledger forming a decentralized consensus in a peer-to-peer network. A large number of the current cryptocurrencies use blockchain ...
Design and development of an autonomous scaled electric combat vehicle
(2019-04-01)
Current literature pertaining to multi-steerable mobile robots and the progression of military vehicles in the past few decades suggest a lack of effort in pursuing advanced technologies in this joint area. As a result, a ...
Robust controller design for active trailer steering systems of articulated vehicles using multi-objective optimization
(2019-08-01)
This thesis presents and evaluates an approach to the robust controller design for active trailer steering (ATS) systems to increase the safety of articulated vehicles. By applying a multi-objective evolutionary algorithm ...
Simulation of microgrid system and low-cost wireless communication network
(2019-08-01)
The MATLAB/SIMULINK model of a microgrid system is presented in this thesis. The microgrid consists of a converter-fed distributed generator photovoltaic array with maximum power point tracking, a converter-fed battery ...
Controlling the Vienna rectifier using a simplified space vector pulse width modulation technique
(2019-11-01)
In this thesis, a simplified Space-Vector Pulse-Width-Modulation (SVPWM) technique for the Vienna rectifier is introduced to reduce the computational burden, the switching losses and the Total-Harmonic-Distortion (THD). ...
Damping acoustic pressure pulsations in pipelines using Helmholtz resonators
(2019-05-01)
In industrial piping systems, centrifugal and reciprocating turbomachinery generate acoustic pressure pulsations, which propagate into the pipeline and interact with piping components, potentially causing vibrations, ...
Optimal structure and efficient algorithm for max-min fair multi-group multicast beamforming
(2019-09-01)
In this thesis, we consider the max-min fair (MMF) multi-group multicast beamforming design to maximize the minimum signal-to-interference-plus-noise ratio (SINR) subject to transmit power limit. We obtain the optimal ...
A monitoring framework for side-channel information leaks
(2019-04-01)
Security and privacy in computer systems is becoming an ever important field of study as the information available on these systems is of ever increasing value. The state of research on direct security attacks to computer ...