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Date: 2018
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/278807
Description: Abstract: Solar photovoltaic (PV) and wind farm systems of renewable energy installations have been considered as the promising generating source that would cover the continuous energy demand. With th ... More
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Date: 2017
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/243869
Description: Abstract: This paper suggests an adaptive 2-D Optical CDMA coding system based on one-coincidence frequency hopping (OCFH) code combined with an optical orthogonal code (OOC) in the format OCFH/OOC, s ... More
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Date: 2017
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/250881
Description: Abstract: Artificial neural network is used to model INCONEL 718 in this paper. The model accounts for precipitate hardening in the alloy. The input variables for the neural network model are strain, ... More
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Date: 2017
Language: English
Type: Article
Identifier: http://hdl.handle.net/10210/278669
Description: Abstract: Abstract: In this paper, the approach focused on the variables involved in assessing the quality of a distributed generation system are reviewed in detail, for its investigation and research ... More
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Date: 2017
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/250824
Description: Abstract: In this paper, a multilayer feedforward neural network with Bayesian regularization constitutive model is developed for alloy 316L during high strain rate and high temperature plastic deform ... More
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Date: 2017
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/247472
Description: Abstract: This paper presents an optimal placement of TCSC which is a FACTS (Flexible Alternative Current transmission Systems) controller in order to increase the loadbility of the system. The optimi ... More
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Date: 2017
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/236143
Description: Abstract: Recent years have seen an increase in the number of students from diverse backgrounds enrolling into South African universities, presenting many challenges. Some students struggle with their ... More
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Date: 2016
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/123832
Description: Abstract: This paper analyses the effect of rotor barrier pitch angles on torque ripple production in Synchronous Reluctance Machines (SynRMs), with the objective to reduce torque ripple contents in m ... More
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Date: 2015-06-04
Type: Article
Identifier: uj:5145
Description: Social media has been used effectively for teaching and learning for many years in developed countries. It seems there needs to be an understanding of the affordances that social media could bring to ... More
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Date: 2015
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/18233
Description: Abstract: This paper presents a comprehensive study of leakage reduction techniques applicable to CMOS based devices. In the process, mathematical equations that model the powerperformance trade-offs ... More
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Date: 2015
Language: English
Type: Article
Identifier: http://hdl.handle.net/10210/85649
Description: Abstract: In this paper six single classifiers (support vector machine, artificial neural network, naïve Bayesian classifier, decision trees, radial basis function and k nearest neighbors) were utiliz ... More
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Date: 2015
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/18211
Description: Abstract: Low power IC solutions are in great demand with the rapid advancement of handheld devices, wearables, smart cards and radio frequency identification bringing a massive amount of new products ... More
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Date: 2015
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/18137
Description: Abstract: Although cryptography constitutes a considerable part of the overall security architecture for several use cases in embedded systems, cryptographic devices are still vulnerable to the divers ... More
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Date: 2014
Type: Article
Identifier: uj:5090
Description: This paper presents an experiment that consists of constructing auto-regressive moving average (ARMA), neural networks and neuro-fuzzy models with historical electricity consumptiontime series data to ... More
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Date: 2013
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/16619
Description: Abstract: In this paper a comparison between two single classifier methods (support vector machine, artificial neural network) and two ensemble methods (bagging, and boosting) is applied to a real-wor ... More
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