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Application of genetic algorithm in selection of dominant input variables in sensor fault diagnosis of nonlinear systems
(
2013 IEEE International Conference on Prognostics and Health Management, PHM 2013
, 2013 , Conference Paper)
Industrial processes rely heavily on information provided by sensors. Reliability of sensor data is vital to assure an acceptable performance of these complex and nonlinear processes. In this paper, the analytical redundancy ...
Performance assessment of renewable energy-fed three-phase grid-connected voltage source converters and boost inverters during DC side faults
(
IEEEIEEE
, 2013 , Conference Paper)
In renewable energy-fed grid-connected applications, voltage source converters (VSC) offer high flexibility and system controllability features. In addition to the stepped down nature of its output voltage, the VSC is ...
On hierarchical network coding versus opportunistic user selection for two-way relay channels with asymmetric data rates
(
IEEE
, 2013 , Article)
We address in this paper the challenge of coping with asymmetric data rates in two-way relay channels. We consider a relay network comprising two sources and one relay. The sources communicate at different rates through ...
An improved performance direct-drive permanent magnet wind generator using a novel single-layer winding layout
(
IEEE
, 2013 , Article)
Direct-drive permanent magnet (PM) generators have become a strong contender in medium and large rating wind energy conversion systems as they not only provide higher efficiency and annual energy production, but also reduce ...
Natural and depleted uranium in the topsoil of Qatar: Is it something to worry about?
(
Elsevier
, 2013 , Article)
This study examines uranium in soils of Qatar to investigate whether there is any detectable traces of depleted uranium (DU). 409 soil samples were collected using a 10km grid system throughout the State of Qatar. The U ...
A voltage-behind-reactance model of five-phase induction machines considering the effect of magnetic saturation
(
IEEE
, 2013 , Article)
Five-phase induction machines are generally modeled using multiple dq planes or using a phase variable model. This paper considers modeling five-phase induction machines using a voltage-behind-reactance (VBR) configuration. ...
On the fairness of resource allocation in wireless mesh networks: A survey
(
Kluwer Academic Publishers
, 2013 , Article Review)
This article presents a comprehensive survey of resource allocation techniques in Wireless Mesh Networks (WMNs). Wireless mesh networks have emerged as a key technology for next generation application specific multi-hop ...
Effective seizure detection through the fusion of single-feature enhanced-k-NN classifiers of EEG signals
(
IEEE
, 2013 , Conference Paper)
Electroencephalogram (EEG) physiological signals are widely used for detecting epileptic seizure. To reduce complexity stemming from the dimensionality problem, EEG signals are often reduced into a smaller set of discriminant ...
Is there a need for a formulary of clinically interchangeable medicines to guide generic substitution in Saudi Arabia?
(2013 , Article)
The escalating healthcare expenditure is a major challenge to sustainability of the healthcare systems. To confront the escalating health expenditure in general and medicines expenditure in particular, many countries ...
السرد العربي القديم: إشكالية المنهج وجدل القراءة - حاشية على مشروع سعيد يقطين (السرد والسرديات في أعمال سعيد يقطين : دراسات - شهادات - حوارات)
(
منشورات ضفاف
, 2013 , Book chapter)
تمثل أعمال الناقد سعيد يقطين مشروعا معرفيا ذا خصوصية بارزة تتمثل في مدونته السردية والنقدية التي تتصف بالإحكام من جهة والتميز من جهة أخرى. فأما وجه الإحكام فيتمثل في حرص سعيد يقطين على الإقامة في دائرة الحقل المعرفي المتجانس ...