Güncel Gönderiler: Makale Koleksiyonu
Toplam kayıt 193, listelenen: 101-120
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A geometrical closed form solution for RSS based far-field localization: Direction of Exponent Uncertainty
(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 ... -
Multi-objective control of a full-car model using linear-matrix-inequalities and fixed-order optimisation
(Taylor & Francis LTD, 2014)This paper studies multi-objective control of a full-vehicle suspension excited by random road disturbances. The control problem is first formulated as a mixed H-2/H synthesis problem and an output-feedback solution is ... -
Road Roughness Evaluation by Curve-Fitting and Subspace-Identification Methods
(Asce-Amer Soc Civil Engineers, 2016)In this paper, for a quarter-car model, root-mean square response variables are calculated for roads classified by the international standard organization, based on the straight-line spectrum models. Covariance expressions ... -
Tire Damping Effect on H-2 Optimal Control of Half-Car Active Suspensions
(Asme-Amer Soc Mechanical Eng, 2010)In this note the root-mean-square response of a half-car model following a random road profile is studied. Road excitation at the front wheel is modeled by a first-order linear shape filter driven by white-noise and the ... -
A comparative device performance assesment of CVD grown MoS2 and WS2 monolayers
(Springer, 2018)In this study, optical and electronic transport properties of chemical vapor deposition (CVD) grown 2D WS2 and MoS2 based transistors and photodetectors are investigated and compared in ambient air by using 2D flakes grown ... -
Improving the computational efficiency of modular operations for embedded systems
(Elsevier, 2014)Security protocols such as IPSec, SSL and VPNs used in many communication systems employ various cryptographic algorithms in order to protect the data from malicious attacks. Thanks to public-key cryptography, a public ... -
Efficient paillier cryptoprocessor for privacy-preserving data mining
(Wiley-Hindawi, 2016)Paillier cryptosystem is extensively utilized as a homomorphic encryption scheme to ensure privacy requirements in many privacy-preserving data mining schemes. However, overall performance of the applications employing ... -
Vibrational and thermodynamic properties of alpha-, ss-, gamma-, and 6, 6, 12-graphyne structures
(IOP Publishing LTD, 2014)Electronic, vibrational, and thermodynamic properties of different graphyne structures, namely alpha-, ss-, gamma-, and 6, 6, 12-graphyne, are investigated through first principles- based quasi-harmonic approximation by ... -
A Perturbation Method for Scattering by a Dielectric Cylinder Buried in a Half-Space
(IEEE-Inst Electrical Electronics Engineers Inc, 2018)A simple method is presented for transverse magnetic plane-wave scattering by a dielectric cylinder of arbitrary cross section buried in a half-space. The interface between two semi-infinite dissimilar half-spaces is ... -
Investigation of Single-Wall MoS2 Monolayer Flakes Grown by Chemical Vapor Deposition
(Shanghai Jiao Tong University Press, 2016)Recently, two-dimensional monolayer molybdenum disulfide (MoS2), a transition metal dichalcogenide, has received considerable attention due to its direct bandgap, which does not exist in its bulk form, enabling applications ... -
Highly polarized light emission by isotropic quantum dots integrated with magnetically aligned segmented nanowires
(Amer Inst Physics, 2014)In this work, we demonstrate a proof-of-concept system for generating highly polarized light from colloidal quantum dots (QDs) coupled with magnetically aligned segmented Au/Ni/Au nanowires (NWs). Optical characterizations ... -
Appliance based control for Home Power Management Systems
(Pergamon-Elsevier Science LTD, 2016)This study scrutinizes energy-friendly smart home appliances (hereafter 'smart appliances'), control of these appliances and their effects on the efficient use of energy. To accomplish this, smart appliances and their ... -
Astrophysical image separation by blind time-frequency source separation methods
(Academic Press Inc Elsevier Science, 2009)In this paper, two prevalent blind time-frequency (TF) source separation methods in the literature are adapted to astrophysical image mixtures and four algorithms are developed to separate them into their astrophysical ... -
No-search algorithm for direction of arrival estimation
(Amer Geophysical Union, 2009)Direction of arrival estimation (DOA) is an important problem in ionospheric research and electromagnetics as well as many other fields. When superresolution techniques are used, a computationally expensive search should ... -
Decentralised robust flow controller design for networks with multiple bottlenecks
(Taylor & Francis LTD, 2009)Decentralised rate-based flow controller design in multi-bottleneck data-communication networks is considered. An H problem is formulated to find decentralised controllers which can be implemented locally at the bottleneck ... -
Dynamic adaptive trajectory tracking control of nonholonomic mobile robots using multiple models approach
(Taylor & Francis LTD, 2015)This paper presents an approach for the trajectory tracking control of nonholonomic wheeled mobile robots (WMR) by combining one of the existing adaptive control methods and multiple identification models. The overall ... -
Next Day Load Forecasting Using Artificial Neural Network Models With Autoregression and Weighted Frequency Bin Blocks
(Icic International, 2009)In this study, two different hybrid approaches based on Artificial Neural Network (ANN) models with Autoregressive (AR) method and Weighted Frequency Bin Blocks (WFBB), are used for next day load forecasting. To compare ... -
A Comparative Study of Three Different Mathematical Methods for Solving the Unit Commitment Problem
(Hindawi Publishing Corporation, 2009)The unit commitment (UC) problem which is an important subject in power system engineering is solved by using Lagragian relaxation (LR), penalty function (PF), and augmented Lagrangian penalty function (ALPF) methods due ... -
Potential Analysis of Wind Energy as a Power Generation Source
(Taylor & Francis Inc, 2010)Wind energy as a power generation source is one of the most significant and rapidly developing renewable energy sources in the world. Because wind energy potential in various parts of Turkey is becoming economical, it is ... -
Regional Wind Energy Resource Assessment
(Taylor & Francis Inc, 2010)In this study, using the Wind Atlas Analysis and Application Program (WAsP) software the wind statistics and energy calculations are performed for Eskisehir region. Suitable sites to locate wind turbines optimally are ...
