Başlık için Elektrik Elektronik Mühendisliği Bölümü Koleksiyonu listeleme
Toplam kayıt 75, listelenen: 40-59
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A Microstrip Patch Antenna for a WLAN Receiver
(Institute of Electrical and Electronics Engineers Inc., 2021)A new microstrip patch antenna was designed and fabricated for a 2.45 GHz and 5.2-5.9 GHz WLAN receiver. The antenna covers a bandwidth of about 700 MHz for the 5.2-5.9 GHz WLAN band. In order to get a better response for ... -
Model free adaptive support vector regressor controller for nonlinear systems
(Pergamon-Elsevier Science Ltd, 2019)In this study, a novel model free support vector regressor controller (MF-SVRcontroller) is introduced for nonlinear dynamical systems. For the adaptation mechanism, a model free closed-loop margin which is a function of ... -
Model-based Microstrip Antenna Design
(Institute of Electrical and Electronics Engineers Inc., 2021)This paper aims to reduce the design cost and streamline the design processes for microstrip antennas by using a model-based antenna design technique that explains the behavior of the system more simply by describing the ... -
Model-free MIMO self-tuning controller based on support vector regression for nonlinear systems
(Springer Science and Business Media Deutschland GmbH, 2021)A model-free self-tuning controller (STC) based on online support vector regression (SVR) is proposed to control nonlinear and multi-input multi-output (MIMO) systems in this paper. MIMO proportional–derivative–integral ... -
A multiresolution approach for enhancement and denoising of microscopy images
(Springer London Ltd, 2015)In order to overcome blurring due to microscope optics in fluorescence microscopy, we propose a wavelet transform-based non-iterative blind deconvolution method. In our proposed deconvolution algorithm, we used wavelet-based ... -
Nature of excitons bound to inversion domain boundaries: Origin of the 3.45-eV luminescence lines in spontaneously formed GaN nanowires on Si(111)
(Amer Physical Soc, 2016)We investigate the 3.45-eV luminescence band of spontaneously formed GaN nanowires on Si(111) by photoluminescence and cathodoluminescence spectroscopy. This band is found to be particularly prominent for samples synthesized ... -
A New Solution to Extend Controller Area Networks by Bridging Over ATM
(Gazi Univ, 2005)Controller Area Network (CAN) is a real-time serial communication bus initially introduced for automotive applications, and then widely used in industrial control environments such as industrial automation, and smart ... -
Non-contact estimation of heart rate and oxygen saturation using ambient light
(Optical Soc Amer, 2015)We propose a robust method for automated computation of heart rate (HR) from digital color video recordings of the human face. In order to extract photoplethysmographic signals, two orthogonal vectors of RGB color space ... -
Noninvasive Hemoglobin Measurement Reduce Invasive Procedures in Thalassemia Patients
(TAYLOR & FRANCIS LTD, 2022)This study was conducted to investigate the agreement between laboratory hemoglobin (LabHb) measured in venous blood and noninvasive, spectrophotometric hemoglobin (SpHb) measurement and the usability of SpHb measurement ... -
A novel adaptive Runge–Kutta controller for nonlinear dynamical systems
(Springer Science and Business Media Deutschland GmbH, 2021)This paper introduces a new Runge–Kutta (RK) integration-based adaptive controller by considering control law as an ODE for nonlinear MIMO systems. It is aimed to derive a novel adaptive controller by regarding the control ... -
A novel dual-BJT avalanche pulse generator with mixer effect
(CAMBRIDGE UNIV PRESS, 2023)This paper presents a novel, simple, and efficient pulse generation technique using BJTs in avalanche mode with mixer effect. The presented design is an improved version of the basic single transistor avalanche pulse ... -
Novel Incentive Mechanism for End-Users Enrolled in DLC-Based Demand Response Programs Within Stochastic Planning Context
(Ieee-Inst Electrical Electronics Engineers Inc, 2019)In this paper, a novel direct load control (DLC) planning based on providing free energy credits to residential end-users for their heating, ventilation, and air conditioning load during demand response (DR) events is ... -
A Novel Microwave Noise Generator Using Multiple Zener Diodes Connected in Series
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2023)A novel microwave noise generator circuit using multiple Zener diodes connected in series was designed and tested. Measurements are presented up to 6 GHz. It is presented in this letter that when the number of series Zener ... -
A Novel Model Predictive Runge-Kutta Neural Network Controller for Nonlinear MIMO Systems
(Springer, 2020)In this paper, a novel model predictive Runge-Kutta neural network (RK-NN) controller based on Runge-Kutta model is proposed for nonlinear MIMO systems. The proposed adaptive controller structure incorporates system model ... -
A novel white noise generator as the tracking generator for filter measurements
(Elsevier Gmbh, 2018)A novel and low-cost white noise generator using an ordinary Zener diode as the source of noise is presented. The Zener diode is driven by a stable dc current source such that the noise signal power generated by the Zener ... -
Nucleation, Growth, and Bundling of GaN Nanowires in Molecular Beam Epitaxy: Disentangling the Origin of Nanowire Coalescence
(Amer Chemical Soc, 2016)We investigate the nucleation, growth, and coalescence of spontaneously formed GaN nanowires In, molecular beam epitaxy combining the statistical analysis of scanning electron micrographs with Monte Carlo growth models. ... -
Optimal Coordination of EV Charging through Aggregators under Peak Load Limitation Based DR Considering Stochasticity
(Ieee, 2018)Demand response (DR) provides enormous opportunities to distribution system operators so as to conduct the power system in a sustainable manner. Due to the increasing penetration of electric vehicles (EV) in the power ... -
Optimal Energy Management of EV Parking Lots Under Peak Load Reduction Based DR Programs Considering Uncertainty
(Ieee-Inst Electrical Electronics Engineers Inc, 2019)Demand response (DR) programs offer tremendous opportunities to those who have concerns about the future of energy. Since the DR strategies facilitate new technologies to take part in the power systems, the idea of spreading ... -
Optimal energy management system for microgrids considering energy storage, demand response and renewable power generation
(Elsevier, 2022)To ensure the autonomous power supply in microgrids (MGs) in stand-alone mode while also maintaining stability, energy storage systems (ESSs) and demand-side flexibility can be utilized together. Motivated by this fact, ... -
Optimal operation of a multi-energy system considering renewable energy sources stochasticity and impacts of electric vehicles
(Pergamon-Elsevier Science Ltd, 2019)Electrical, heating and cooling energy demands of the end users are increasing day by day. For the sake of using fewer fossil fuels, decreasing the energy costs and gas emissions as well as increasing the efficiency and ...