Yazar "Filik, Tansu" için Makale Koleksiyonu listeleme
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Circular Uncertainty method for range-only localization with imprecise sensor positions
Uluskan, Seçkin; Filik, Tansu; Gerek, Ömer Nezih (Springer, 2018)This study provides an effective new method to solve the range-only localization in the presence of sensor position errors. In practice, the sensors can stay only within a limited region whereas the target can be far from ... -
Efficiency Analysis of the Solar Tracking Pv Systems in Eskişehir Region
Filik, Tansu; Başaran Filik, Ümmühan (2017)In this study, efficiency analysis of the solar tracking photovoltaic (PV) system in Eskişehir region is considered for onsite real solar power generation values. It is shown that the tracking system's power generations ... -
A geometrical closed form solution for RSS based far-field localization: Direction of Exponent Uncertainty
Uluskan, Seçkin; Filik, Tansu (Springer, 2019)In this study, a new powerful geometrical closed-form solution called Direction of Exponent Uncertainty (DEU) is proposed for received signal strength (RSS) based far-field localization when path loss exponent (PLE) and ... -
A Hysteresis Model for Fixed and Sun Tracking Solar PV Power Generation Systems
Başaran Filik, Ümmühan; Filik, Tansu; Gerek, Ömer Nezih (MDPI, 2018)In this study, a new solar photovoltaic (PV) panel output power model is proposed. The model is constructed as a function of ambient temperature and solar radiations for two types (fixed panel and sun tracking panel) of ... -
Improved Spatio-Temporal Linear Models for Very Short-Term Wind Speed Forecasting
Filik, Tansu (MDPI, 2016)In this paper, the spatio-temporal (multi-channel) linear models, which use temporal and the neighbouring wind speed measurements around the target location, for the best short-term wind speed forecasting are investigated. ... -
Kısa-Dönem Rüzgâr Hızının Tahmininde Otoregresif ve Yapay SinirAğları Tabanlı Yeni Bir Hibrit Yaklaşım
Başaran Filik, Ümmühan; Filik, Tansu (2017)Rüzgâr enerjisinin elektrik şebekesine entegrasyonu, ekonomik dağıtımı için ayrıca rüzgâr türbinlerinin güvenli işletilebilmesi (kontrolü) için kısa-dönem rüzgâr hızı tahmini önemli bir konudur. Rüzgâr hızının anlık ... -
MUSIC Algorithm for Respiratory Rate Estimation Using RF Signals
Uysal, Can; Filik, Tansu (İstanbul University, Fac Engineering, 2018)Continuous monitoring of respiratory rate (cycle) during sleep for diseases such as sleep apnea and sudden infant death syndrome (SIDS) can be lifesaving. Wireless radio communications signals are everywhere and can be ... -
Short-term wind speed forecasting by spectral analysis from long-term observations with missing values
Akçay, Hüseyin; Filik, Tansu (Elsevier Sci LTD, 2017)In this paper, we propose a novel wind speed forecasting framework. The performance of the proposed framework is assessed on the wind speed measurements collected from the five meteorological stations in the Marmara region ... -
Wind speed forecasting by subspace and nuclear norm optimization based algorithms
Akçay, Hüseyin; Filik, Tansu (Elsevier Ltd, 2019)In this paper, we study properties of two wind speed forecasting schemes from mid-to-short term wind velocity measurements. The measurements are assumed to be collected over time intervals shorter than the ones previously ...