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Representing Earthquake Accelerogram Records for CNN Utilization
(IEEE, 2020)
In this study, a spectrogram based false color representation of earthquake accelergrams is proposed and its usability for both human investigation and its application in convolutional networks are discussed. By using more ...
Orbital Angular Momentum Based Communication Systems Under Atmospheric Turbulence
(IEEE, 2020)
Orbital Angular Momentum (OAM) may be a candidate for future communication systems due to its advantages in terms of high data rates and effective frequency utilization. OAM can provide a solution where a beam is transformed ...
The Effect of Codebook Design on the Conventional SCMA System Performance
(IEEE, 2020)
In 4G systems, Orthogonal Frequency-Division Multiple Access (OFDMA) has been used conventionally for multiple access purposes. This technique has low spectral efficiency since it allocates the resources orthogonally to ...
Emotional Word Processing Within Configural Representations
(ISTANBUL UNIV, 2020)
The impact of emotions on cognitive processes has been studied intensively in the last years. The aim of the present study is to investigate the relationship between visuospatial attention processes and emotions. Visuospatial ...
News-Sharing Repertoires on Social Media in the Context of Networked Authoritarianism: The Case of Turkey
(USC ANNENBERG PRESS, 2020)
Social media has become a primary gateway for users to access news, especially in authoritarian states with strictly controlled media environments. In such contexts, it is crucial to understand the motivations that prompt ...
Flexible LED Index Modulation for MIMO Optical Wireless Communications
(Institute of Electrical and Electronics Engineers Inc., 2020)
The limited bandwidth of optical wireless communication (OWC) front-end devices motivates the use of multipleinput- multiple-output (MIMO) techniques to enhance data rates. It is known that very high multiplexing gains can ...
Collective dynamics of random Janus oscillator networks
(AMER PHYSICAL SOC, 2020)
Janus oscillators have been recently introduced as a remarkably simple phase oscillator model that exhibits nontrivial dynamical patterns-such as chimeras, explosive transitions, and asymmetry-induced synchronization-that ...
Scheduling and Relay Selection for Full-Duplex Wireless Powered Cooperative Communication Networks
(Institute of Electrical and Electronics Engineers Inc., 2020)
In this manuscript, we consider a full-duplex wireless powered cooperative communication system where the users communicate with a hybrid access point through relays. We formulate an optimization problem with the objective ...
Semantic and syntactic interoperability for agricultural open-data platforms in the context of IoT using crop-specific trait ontologies
(MDPI AG, 2020)
In recent years, Internet-of-Things (IoT)-based applications have been used in various domains such as health, industry and agriculture. Considerable amounts of data in diverse formats are collected from wireless sensor ...
Financial inclusion and bank stability: evidence from Europe
(Routledge Journals, 2020)
The Great Recession of 2007-2009 piqued the interest of policymakers worldwide, prompting various initiatives to stabilize the financial system and advance financial inclusion. However, few studies have considered their ...