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Sparse channel estimation for OFDM-based underwater cooperative systems with amplify-and-forward relaying
(IEEE Computer Society, 2014)
This paper is concerned with a challenging problem of channel estimation for amplify-and-forward cooperative relay based orthogonal frequency division multiplexing (OFDM) systems in the presence of sparse underwater acoustic ...
Recent Advances in Applied and Computational Mathematics: ICACM-IAM-METU
(Elsevier, 2014)
[Abstract Not Available]
The US and Turkey in search of regional strategy: Towards asymptotic trajectories
(Universidad Complutense de Madrid, 2014)
Security relations with the US have been critical for Turkey. Cold War strategic imperatives dictated typical bandwagoning policies although disagreements and frictions were present at times. In the 2000s a combination of ...
New regionalism in Europe's Black Sea Region: The EU BSEC and changing practices of regionalism
(2013)
What kind of region is the wider Black Sea area (WBSA)? Is it constructed by practices of regionalism framed by the Organisation of the Black Sea Economic Cooperation (BSEC) or does it follow a more inclusive scheme of ...
Electricity market equilibrium models with dynamic demand functions
(2013)
Many electricity market models have either mostly ignored the demand response to changing prices (e.g. day-ahead models with mostly fixed demand) or at the other extreme they assumed that the full demand response occurred ...
Iterative channel estimation for spatial modulation systems over fast fading channels [Hızlı sönümlemeli kanallarda uzaysal modülasyon sistemleri için iteratif kanal kestirimi]
(IEEE Computer Society, 2014)
Spatial Modulation (SM) based on the use of antenna indices to transmit information in addition to the conventional signal constellations has been recently proposed to solve practical problems encountered in MIMO systems. ...
Orthogonal frequency division multiplexing with index modulation in the presence of high mobility
(2013)
In this paper a novel orthogonal frequency division multiplexing (OFDM) scheme which is called OFDM with index modulation (OFDM-IM) is proposed for frequency-selective fading channels in the presence of high mobility. In ...
When Sharing Less Means More: How Gender Moderates the Impact of Quantity of Information Shared in a Social Network Profile on Profile Viewers' Intentions About Socialization
(Routledge, 2014)
This study summarizes the results from a 2 (low vs. high information) × 2 (female vs. male profile) experiment that investigates the impact of quantity of information shared on a Social Network Site (SNS) profile on viewers' ...
Max-pivot routing for opportunistic networks
(2013)
Opportunistic networks are challenging types of networks where network connections are imminent. Network topologies are dynamic and can rapidly change. A path between a source node and a destination node may or may not ...
Management Information Systems: The Virtual Team Scorecard (VTS)
(2013)
Organizations resisting changes are missing opportunities to grow or to become or remain competitive. Management Information Systems (MIS) used as decision support systems may support organizations in making use of changes ...