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Analysis of Extended Busy Tone Performance for Coexistence between WRAN and WLAN TVWS Networks
(IEEE, 2015)
TV White Spaces indicate spectrum bands which were reserved for licensed terrestrial TV broadcasting and opened to unlicensed use under regulatory conditions. One important regulation which is common in all regulatory ...
Low Energy Fixed Clustering Algorithm (LEFCA) for Wireless Sensor Networks
(IEEE, 2015)
Wireless sensor networks (WSNs) have become an important part of our lives as they can be used in vast application areas from disaster relief to health care. As a consequence the life span and the energy consumption of a ...
Pilot Symbol Assisted Channel Estimation for 4x4 Space Time Block Coded Spatial Modulation Systems
(IEEE, 2015)
Recently spatial modulation (SM) and space-time block coding (STBC) are combined to take advantage of the benefits of both while avoiding their drawbacks for multiple-input and multiple-output (MIMO) systems. The pioneering ...
Effects of cylinder Reynolds number on the turbulent horseshoe vortex system and near wake of a surface-mounted circular cylinder
(Amer Inst Physics, 2015)
The turbulent horseshoe vortex (HV) system and the near-wake flow past a circular cylinder mounted on a flat bed in an open channel are investigated based on the results of eddy-resolving simulations and supporting flow ...
Identifying City Differences in Perceived Group Discrimination among Second-generation Turks and Moroccans in Belgium
(Routledge Journals Taylor & Francis Ltd, 2015)
This study investigates the effects of city context on the levels and predictors of perceived group discrimination (GD) among Turkish and Moroccan second-generation immigrants in Belgium. Based on the Integration of the ...
Positional priming of visual pop-out search is supported by multiple spatial reference frames
(Frontiers Media, 2015)
The present study investigates the representations(s) underlying positional priming of visual pop-out' search (Maljkodc and Nakayama 1996). Three search items (one target and two distractors) were presented at different ...
A new China: Media portrayal of Chinese mega-cities
(Palgrave Macmillan Ltd., 2015)
During the last two decades China has started to leave its closed-door policies in the international arena behind and has shown signs of participating in the global economy. Politically and economically China has been ...
Flavonoids from Sideritis Species: Human Monoamine Oxidase (hMAO) Inhibitory Activities Molecular Docking Studies and Crystal Structure of Xanthomicrol
(MDPI, 2015)
The inhibitory effects of flavonoids on monoamine oxidases (MAOs) have attracted great interest since alterations in monoaminergic transmission are reported to be related to neurodegenerative diseases such as Parkinson's ...
Creating New Relationships Through Tourism: A Qualitative Analysis of Tourist Motivations of Older Individuals in Japan
(Routledge Journals Taylor & Francis Ltd, 2015)
The current study is an exploration to examine older Japanese individuals' motivations for travel. The study employed an open-ended survey and in-depth interviews in order to gain insight into the creation of human ...
Amplitude and Frequency Modulations with Cellular Neural Networks
(Springer, 2015)
Amplitude and frequency modulations are still the most popular modulation techniques in data transmission at telecommunication systems such as radio and television broadcasting gsm etc. However the architectures of these ...