Başlık için WoS İndeksli Yayınlar Koleksiyonu listeleme
Toplam kayıt 1016, listelenen: 859-878
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Sparse polynomial interpolation with Bernstein polynomials
(Scientific Technical Research Council Turkey-Tubitak, 2021)We present an algorithm for interpolating an unknown univariate polynomial f that has a t sparse representation (t << deg(f) ) using Bernstein polynomials as term basis from 2t evaluations. Our method is based on manipulating ... -
Sparsity regularized recursive total least-squares
(Academic Press Inc Elsevier Science, 2015)This paper introduces a new family of recursive total least-squares (RTLS) algorithms for identification of sparse systems with noisy input vector. We regularize the RTLS cost function by adding a sparsifying term and ... -
Spatial distribution of the incompressible strips at AB interferometer
(Elsevier Science Bv, 2010)In this work, the edge physics of an Aharonov-Bohm interferometer (ABI) defined on a two dimensional electron gas, subject to strong perpendicular magnetic field B, is investigated. We solve the three dimensional Poisson ... -
Special functions in transferring of energy; a specific case: Airy function
(Sila Science, 2012)Analysis of transferring of transient signals along time-harmonic waveguide modes consists of two main parts. The first one is a modal basis problem. The second one is a modal amplitude problem. Surplus of energy could be ... -
Spectral Analysis for Current and Temperature Measurements in Power Cables
(2009)This research aims to detect spectral properties under thermal and current variations for power cables. Therefore, spectral diversities are exposed under current unbalances and different load conditions through the ... -
Spectral and Statistical Analysis for Ceramic Plate Specimens Subjected to Impact
(Trans Tech Publications Ltd, 2013)In this study, ceramic plate behaviour was elaborated on the basis at sound signal variations caused by the impact. All tests were performed using plate specimens and pendulum testing station; with date acquisition and ... -
Spectral and statistical analysis for ferroresonance phenomenon in electric power systems
(Springer, 2012)This study presents our findings on the ferroresonance phenomenon for the Seyitomer-Isiklar part of the Electric Power System of 380 kV in Turkey. In this context, the power spectral density approach and Short-Time Fourier ... -
Spectroscopic and microscopic investigation of MBE-grown CdTe (211) B epitaxial thin films on GaAs (211)B substrates
(Springer Heidelberg, 2018)CdTe epitaxial thin films, for use as a buffer layer for HgCdTe defectors, were grown on GaAs (211)B using the molecular beam epitaxy method. Wet chemical etching (Everson method) was applied to the epitaxial films using ... -
SPECTROSCOPIC CHARACTERIZATION OF CK AND CV CHONDRITES FOR UNDERSTANDING THEIR PARENT BODY HISTORIES
(Wiley, 2017)[Abstract Not Available] -
Spectroscopic characterization of novel d-amino acid-Schiff bases and their Cr(III) and Ni(II) complexes as antimicrobial agents
(Springer Birkhauser, 2013)The aim of this work was to investigate the antibacterial and antifungal activities of novel d-amino acid-Schiff bases including fluorine atom and their Cr(III) and Ni(II) complexes. All these substances have been examined ... -
SPECTROSCOPIC INVESTIGATION OF UNGROUPED CARBONACEOUS CHONDRITES.
(Wiley, 2021)[Abstract Not Available] -
SPECTROSCOPY OF CARBONACEOUS MATTER IN THE SARICICEK METEORITE.
(Wiley, 2019)[Abstract Not Available] -
Spectrum Analysis of GMA Welter in Various Working Modes
(Budapest Tech, 2012)In this study, a current drawn by a welter at initial, stable-state and finish modes is examined using spectral analysis. The current shunt measurement method is utilized in order to measure the current drawn by the welter. ... -
Speed Estimation of Brushless Direct Current (BLDC) Motor with Multilayer Perceptron
(Wydawnictwo Sigma-N O T Sp Z O O, 2012)This study used an artificial neural network model to estimate the revolutions per minute of a brushless direct current (BLDC) motor operating at different driver modes and different load currents. The dataset that was ... -
STABILITY AND MECHANICAL PROPERTIES OF {A(x)A '((1-x))}{ByB '((1-y))}O-3 CERAMICS
(Wiley-Blackwell, 2015)ABO(3) ceramics and their alloys form the basis of piezoelectricity based energy harvesting, actuators and electromechanical sensing for material health monitoring. Enhancing their electromechanical response is crucial for ... -
Stability and Periodic Nature of a System of Difference Equations
(2020-06)In this paper, we investigate the equilibrium points of following a system of difference equations x_{n+1}=x_{n-2}y_{n}-1,y_{n+1}=y_{n-2}x_{n}-1. We also study the asymptotic stability of related system of difference ... -
The static and stress analyses of axially functionally graded exact super-elliptical beams via mixed FEM
(Springer, 2021)In this paper, the static response and normal/shear stresses of axially functionally graded exact super-elliptical beams are presented via a warping-included mixed finite element method. Super-elliptical axis geometry is ... -
Statistical Analysis and Hurst Parameter Estimation for Wind Speed in Kirklareli Area of Turkey
(Ieee, 2013)In this study, a wind speed data of the Klrklareli region of Turkey is considered and Hurst parameter is calculated for this data. For this purpose at first statistical parameters of the wind speed data are calculated. ... -
Statistical and Continuous Wavelet Analysis of Wind Speed Data in Mardin-Turkey
(Ieee, 2014)In this paper, wind speed measurements are considered for Mardin region in Turkey. Mardin city is situated in East part of Turkey. Mardin is a mountainous area suitable for wind. And also, its wind energy potential is at ... -
Statistical evaluation and predicting the possible sources of particulate matter in a Mediterranean metropolitan city
(Global Network Environmental Science & Technology, 2018)In Mega-cities, such as Istanbul, urbanization causes heavy traffic. Air pollution, which originated from heavy traffic and industrialization, is one of the most important problems for the people who live in the populated ...
