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Sparse Channel Estimation for Space-Time Block Coded OFDM-Based Underwater Acoustic Channels
(Institute of Electrical and Electronics Engineers Inc., 2018)
Communication over acoustic signals underwater results in multi-scale multi-lag channels due to multipath propagation. Hence a robust channel estimation technique has to be present at the receiver. In this paper assuming ...
Students’ product perception: A cross-sectional analysis
(Institution of Engineering Designers The Design Society, 2018)
This paper reports a study that was conducted to analyze the differences in product design students’ perception of products. While product perception is reported as one of the competencies of product design students our ...
A country-specific analysis on internet interconnection ecosystems
(IEEE, 2018)
With the proliferating number of diverse participants and destinations to reach the Internet construct has become more intricate to assay. Today Internet Service Providers (ISPs) establish resilient networks from multiple ...
RGB color based occupancy rate detection of indoor spaces [RGB renk tabanlı kapalı mekanların doluluk oranının belirlenmesi]
(Institute of Electrical and Electronics Engineers Inc., 2018)
In this study a system has been developed to detect the human density of indoor spaces such as libraries banks shopping malls. The RGB images used in this work was obtained from the real-life space. First and second order ...
Anomaly detection in walking trajectory [Yürüyüş yörüngesinde anormallik algılama]
(Institute of Electrical and Electronics Engineers Inc., 2018)
Analysis of the walking trajectory and the detection of anomalies in this trajectory provide important benefits in the fields of health and security. In this work two methods to detect anomalies in trajectories are compared. ...
Simulation and planning project logistics operations: A case study of transportation operation of autoclave from petkim port to gördes building siteÖmer faruk görçün
(Association for Computing Machinery, 2018)
Project logistics is one of the specific logistics operations. Compared to other logistics operations it needs more efficient planning and engineering applications in each operational process. On the other hand each project ...
Gelation electrical conductivity and elasticity of PAM- MWNT
(Cambridge Univ Press, 2011)
Polyacrylamide- Multiwalled carbonnanotube (PAM- MWNT) composites were prepared via free radical crosslinking copolymerization with different amounts of MWNT varying in the range between 0.1 and 15 wt. %. PAM- MWNT composite ...
A Numerical Study of Shallow Mixing Development over Flat Surface and Dunes
(TSINGHUA UNIV, 2013)
Results of a high resolution Detached Eddy Simulation (DES) are used to characterize the evolution of a shallow mixing layer developing between two parallel streams in a long open channel with a smooth flat bed and dunes. ...
Terrorist Threats to Energy Critical Infrastructure Technology and Protection Systems
(IOS Press, 2013)
Critical infrastructure is an umbrella term referring to a country's assets that are essential to the nation's security public health and safety economic vitality and way of life. This infrastructure is owned or operated ...
The Innovation Union Scoreboard: helping Europe become more innovative
(Int Business Information Management Assoc-IBIMA, 2012)
In this contribution we focus on the Europe 2020 growth strategy its targets initiatives and on EU tools on growth one of which is the 'Innovation Union Scoreboard' (IUS) which includes innovation indicators and trend ...