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Now showing items 11-20 of 75
An automatic time-frequency procedure for interference suppression by exploiting their geometrical features
(
IEEE
, 2011 , Conference Paper)
This paper presents an adaptive method for interference suppression in the Wigner-Ville distribution. The structure of the artifacts in the Wigner-Ville distribution has been analyzed to optimally mask the signal Wigner-Ville ...
Image quality metrics based multifocus image fusion
(
IEEE
, 2011 , Conference Paper)
We describe an innovative methodology for block based multifocus
image fusion in the spatial domain. The main idea is
to use blind or no reference blur metrics for image fusion applications.
Two blur quality metrics ...
Accelerometer-based fetal movement detection
(
IEEE
, 2011 , Conference Paper)
Monitoring fetal wellbeing is a compelling problem in modern obstetrics. Clinicians have become increasingly aware of the link between fetal activity (movement), well-being, and later developmental outcome. We have recently ...
Kalman filter-based time-varying cortical connectivity analysis of newborn EEG
(
IEEE
, 2011 , Conference Paper)
Multivariate Granger causality in the timefrequency
domain as a representation of time-varying cortical
connectivity in the brain has been investigated for the adult
case. This is, however, not the case in newborns as ...
The Non-petroleum large scale industries in the Gulf Cooperation Council countries (GCC)
(
Association of American Geographers
, 2011 , Conference Paper)
Since the early 1970s, the GCC countries have adopted the industrial development strategy as a way to achieve the economic diversification instead of depending on the oil and gas exporting; the main source of their revenues. ...
The progression of Qatar's natural gas industry and its role in global energy market
(
Royal Geographical Society
, 2011 , Conference Paper)
Qatar is the third largest country in the world in natural gas reserves with almost 900 trillion cubic feet. Since the mid of 1980s, after deep studies of the general prospect, Qatar has started to develop its largest field ...
THE PREVALENCE OF VITAMIN D DEFICIENCY AMONG FEMALES STUDENT AT QATAR UNIVERSITY
(
De Gruyter
, 2011 , Conference Paper)
Background. Vitamin D deficiency is a major worldwide problem with several health consequence such osteoporosis, hyperten-
sion, diabetes mellitus, autoimmune diseases and some cancers. The Prevalence of Vitamin D ...
Family Businesses in Qatar: A Study of Select Issues
(
Hamad bin Khalifa University Press (HBKU Press)
, 2011 , Conference Paper)
Family businesses are considered important drivers of economic growth process since they are credited for nurturing across generations entrepreneurial talent, a sense of loyalty to business success, long-term strategic ...
Comparative evaluation of four quasi-square wave fed multiphase induction machines
(
IEEE
, 2011 , Conference Paper)
Multiphase winding structures provide induction machines with favorable fault tolerant characteristics. Medium voltage drives have also benefited from the favorable application characteristics of multiphase machines, as ...
Assessment of fault-ride through capability of grid-connected brushless DFIG wind turbines
(
Institution of Engineering and Technology
, 2011 , Conference Paper)
DFIGs are reported to suffer serious reliability problems due to the presence of slip-rings, brushes and gearbox. These disadvantages encouraged several research groups to investigate the viability of employing single-frame ...