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Now showing items 1671-1680 of 1892
Relay-assisted OFDM for ultraviolet communications: performance analysis and optimization
(IEEE, 2017)
Ultraviolet (UV) communication enables non-line-of-sight (NLOS) outdoor wireless connectivity and is particularly desirable to relax or eliminate pointing and tracking requirements of infrared links. In comparison to ...
Automatic fall detection for elderly by using features extracted from skeletal data
(IEEE, 2013)
Automatic detection of unusual events such as falls is very important especially for elderly people living alone. Realtime detection of these events can reduce the health risks associated with a fall. In this paper, we ...
The FIRMER-square contour algorithm
(Springer International Publishing, 2013)
The recently proposed Square Contour Algorithm (SCA) provides a good solution to the blind equalization problem as it does not suffer from any type of phase rotation. However, its suitability to Code Division Multiple ...
Görünüş temelli̇ örtüşme gözeten 3D nesne taki̇bi̇
(IEEE, 2012)
Object tracking is an important element of computer vision algorithms. This problem is difficult due to occlusion, illumination changes and shadows. We propose an appearance based occlusion-aware method for object tracking. ...
F-Shaped Monopole Antenna
(IEEE, 2017)
In this paper, effects of F antenna arm length on the frequency, gain and s11 values are studied. The arms and the total length of the F determine the resonance frequency of the antenna. The inverted F shaped antennas are ...
Regime change in contemporary turkey: politics, rights, mimesis
(Cambridge University Press, 2017)
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Longitudinal relations among parenting daily hassles, child rearing, and prosocial and aggressive behaviors in Turkish children
(Wiley, 2018-02)
The present study was designed to examine the longitudinal relations between parenting daily hassles and young children's later prosocial and aggressive behaviors, as well as the mediating role of parenting practices in a ...
Advances in broadband single-carrier transmission techniques: Theory and applications (ABSCTT 2012)
(IEEE, 2012)
The fourth-generation (4G) wireless technology is expected to provide a wide variety of new services including high quality multimedia, internet access and other high-data-rate wireless services. Moreover, 4G technology ...
Alignment of the CMS tracker with LHC and cosmic ray data
(IOP Publishing, 2014-06)
Results are reported from a search for supersymmetry in pp collisions at a center-of-mass energy of 8 TeV, based on events with a single isolated lepton (electron or muon) and multiple jets, at least two of which are ...
Emerging market exposures and the predictability of hedge fund returns
(Wiley, 2014)
We examine emerging market and global macro hedge funds and find a significant positive relation between hedge funds' future returns and their exposure to both emerging market equities and emerging market currencies. We ...
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