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Browsing Electrical, Electronic and Computer Engineering by Type "Thesis"
Now showing items 1-20 of 102
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(University of Pretoria, 2011-10-12)Many wireless sensor network (WSN) applications depend on knowing the position of nodes within the network if they are to function efficiently. Location information is used, for example, in item tracking, routing protocols ...
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(University of Pretoria, 2010)Acoustic models are useful tools to increase understanding of cochlear implant perception. Two particular issues in modelling cochlear implant perception were considered in the present study, which aimed at improving ...
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(University of Pretoria, 2018)Large area monitoring plays an important role in the Maritime Domain Awareness initiative. To effectively monitor long coastlines and further out at sea, a multitude of monitoring techniques are necessary. One of these ...
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(University of Pretoria, 2018)The advent of IoT as the next dominant player in cyber circles has ignited much research interest and a closer synergy between communication and computing models. Software-defined networking (SDN) and wireless sensor ...
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(University of Pretoria, 2007-05-31)Please read the abstract in the section 00front of this document
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(University of Pretoria, 2006-06-03)The spatially distributed adaptive array is defined and analyzed. It is applied to both time division multiple access (TDMA) and code division multiple access (CDMA) cellular networks to improve the outage probability at ...
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(University of Pretoria, 2017)This thesis develops methods for reducing energy Measurement and Verification (M&V) costs through the use of Bayesian statistics. M&V quantifies the savings of energy efficiency and demand side projects by comparing the ...
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(University of Pretoria, 2007-01-03)Please read the abstract in the section 00front of this document
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(University of Pretoria, 2010-06-14)Cross-eye jamming is an Electronic Attack (EA) technique that induces an angular error in the radar being jammed. The main benefit of cross-eye jamming is that it is effective against monopulse tracking radars, which are ...
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(University of Pretoria, 2017)In his thesis, CONDUCTED EMC MODELLING IN MODERN DC-DC POWER CONVERTERS, the conducted electromagnetic effects of high-density high-switching frequency modern power converters are studied. The noise source and noise path ...
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(University of Pretoria, 2014)In this study, a method is developed for modelling and classifying behaviour of maritime vessels in a piracy situation. Prior knowledge is used to construct a probabilistic graphical model of maritime vessel behaviour. ...
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(University of Pretoria, 2007-09-06)Please read the abstract in the section 00front of this document
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(University of Pretoria, 2017)The building energy efficiency has received massive attention from the government, industry and academia, due to the mismatch between the shortage of energy resources and the growing energy demands. The building is a complex ...
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(University of Pretoria, 2006-12-15)Current research on HIV therapy is diverse and multi-disciplinary. Engineers however, were late in joining the research movement and as such, engineering literature related to HIV chemotherapy is limited. Control engineers ...
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(University of Pretoria, 2016)One of the problems facing wireless network planners is a perceived scarcity of spectrum. A technology that addresses this problem is cognitive radio (CR). A critical function of a CR network is spectrum sensing (SS). A ...
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(University of Pretoria, 2019)Currently, a number of systems exist for the purpose of electromagnetic countermeasure strategy optimisation. However, these systems simply allocate jamming resources as a whole, rather than specific jamming techniques. ...
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(University of Pretoria, 2006-01-06)Speech recognition systems have been developed for the major languages of the world, yet for the majority of languages there are currently no large vocabulary continuous speech recognition (LVCSR) systems. The development ...
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(University of Pretoria, 2016)Multimodal dataset shifts consisting of both concept and covariate shifts are addressed in this study to improve texture-based land-use classification accuracy for optical panchromatic and multispectral remote sensing. ...
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(University of Pretoria, 2019)To investigate cochlear implant (CI) performance, geometric computational models of the cochlea have been used to assess and optimise electrode insertion strategies and to investigate current flow through the cochlear ...
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(University of Pretoria, 2011)While a lot of time and resources have been placed into transceiver design, due to the pace of a conventional engineering design process, the design of a power amplifier is often completed using scattered resources; and ...
Now showing items 1-20 of 102