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Now showing items 1061-1070 of 1779
Forecasting electricity demand for Turkey: Modeling periodic variations and demand segregation
(Elsevier, 2017)
In deregulated electricity markets the independent system operator (ISO) oversees the power system and manages the supply and demand balancing process. In a typical day the ISO announces the electricity demand forecast for ...
Pilot Symbol Aided Channel Estimation for Spatial Modulation-OFDM Systems and its Performance Analysis with Different Types of Interpolations
(Springer, 2017)
Spatial modulation orthogonal frequency division multiplexing (SM-OFDM) system has been recently proposed as an alternative for multiple-input multiple-output (MIMO)-OFDM systems to increase spectral efficiency by keeping ...
A Mobile Channel Model for VLC and Application to Adaptive System Design
(IEEE-INST Electrical Electronics Engineers Inc, 2017)
In this letter we propose a realistic channel model for visible light communication (VLC) assuming a mobile user. Based on non-sequential ray tracing we first obtain channel impulse responses for each point over the user ...
Improvement of indoor positioning accuracy of ultra-wide band sensors by using big bang-big crunch optimization method
(Pamukkale Univ, 2018)
Ultra-wide Band technology is an emerging technology that offers successful solutions in many indoor positioning systems and performs better than other methods. In this study an indoor positioning system using Ultra-wide ...
Greek Foreign Policy in Defence of the National Interest: Teetering between Exceptionalism and Integration
(Uluslararası İlişkiler Konseyi Derneği, 2018)
This paper aims to explain how crisis-ridden Greece defines and defends its national interest. The constellation of the twin economic and migration crises coupled with the increasingly transactional nature of the global ...
An Improved Adaptive Subspace Tracking Algorithm Based on Approximated Power Iteration
(IEEE-INST Electrical Electronics Engineers Inc, 2018)
A subspace tracking technique has drawn a lot of attentions due to its wide applications. The main objective of this approach is to estimate signal or noise subspace basis for the sample covariance matrix. In this paper ...
Management of Non-wood Forest Products in Turkey
(KAHRAMANMARAS SUTCU IMAM UNIV, 2018)
Non-wood forest products are specific goods or services which are considered as out of wood raw materials found in nature. Some of the products are cultivated because of their high demand and produced with agricultural ...
RuralUrban Mobilities in Turkey: Socio-spatial Perspectives on Migration and Return Movements
(Routledge Journals Taylor & Francis Ltd, 2018)
Based on original data this article discusses ruralurban mobilities and the contemporary employmentmigration relationship. Starting with the observation of reduced rural population but maintained family-farm numbers it ...
A Serbian Princess in Ottoman Palace: Mileva Olivera Lazarevic
(Ahmet Yesevi University, 2017)
Born as the daughter of the serbian Knez Lazar taken into the Ottoman palace marrying Bayezid I (The Thunderbolt) who gave her father's execution order became the slave of Timur (Tamerlane) after the Battle of Ankara and ...
Assessing protein-ligand binding modes with computational tools: the case of PDE4B
(Springer, 2017)
In a first step in the discovery of novel potent inhibitor structures for the PDE4B family with limited side effects we present a protocol to rank newly designed molecules through the estimation of their IC values. Our ...