Güncel Gönderiler: Fakülteler
Toplam kayıt 6779, listelenen: 4861-4880
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Neuron Circuit Based on CCII-
(IEEE, 2018)Current-mode active components provide linearity, wider bandwidth, and low power dissipation. Current conveyors which are a type of current mode active elements find large application area in circuit designs. In this paper, ... -
Small signal analysis of memristor-based low-pass and high-pass filters using the perturbation theory
(Natl Inst Optoelectronics, 2018)In this study, perturbation theory has been used for the first time in literature to do small-signal analysis and solution of the memristor-based low-pass and high-pass filters are given using perturbation theory. The time ... -
Evaluation of single-channel speech enhancement algorithms by using objective quality and intelligibility measures
(Institute of Electrical and Electronics Engineers Inc., 2018)In this study, single-channel speech enhancement algorithms were evaluated with objective quality and objective intelligibility measures using Turkish speech database. The clean 30 sentences from the METU database are ... -
Adaptive Control of Nonlinear TRMS Model by Using Gradient Descent Optimizers
(IEEE, 2018)This study demonstrates an application of direct gradient descent control for adaptively control of a nonlinear stable system models. The approach is based on utilization of gradient descent optimization techniques for the ... -
Analysis of Gait Dynamics of ALS Disease and Classification of Artificial Neural Networks
(Univ Osijek, Tech Fac, 2018)In this study, a gait device was used for gathering data.A group comprising control group and ALS patients was requested to walk using this device.Gait signals of the control group individuals and ALS patients taken from ... -
Evaluation of Single-Channel Speech Enhancement Algorithms by Using Objective Quality and Intelligibility Measures
(IEEE, 2018)In this study, single-channel speech enhancement algorithms were evaluated with objective quality and objective intelligibility measures using Turkish speech database. The clean 30 sentences from the METU database are ... -
Applications of FTTX Technology in Optical Communication Systems
(IEEE, 2018)In this paper, the FTTX (Fiber to the X) technology was investigated and the active and passive network architectures used in FTTX applications were explained. The FTTX technology where GPON (Gigabit Passive Optical Network) ... -
Electrical Distribution Network's Failure Analysis Based on Weather Conditions
(IEEE, 2018)The failure detection and response time for failures in electrical distribution networks are key elements for proper power management in distribution companies. The reliability of electrical distribution is strictly related ... -
Classification of Texture Images Based on the Histogram of Oriented Gradients Using Support Vector Machines
(Istanbul Univ, Fac Engineering, 2018)Herein, using support vector machines, texture images were classified based on the histogram of oriented gradients, from which feature vectors were obtained. In addition, the success rate was examined for the feature vectors ... -
A process control method for the electric current-activated/assisted sintering system based on the container-consumed power and temperature estimation
(Springer, 2018)In this paper, the current, voltage and temperature of the container of an electric current-activated/assisted sintering (ECAS) system are measured and recorded with respect to time during the sintering process. By ... -
Modeling and analysis of dielectric materials by using gradient-descent optimization method
(World Scientific Publ Co Pte Ltd, 2017)This study presents a numerical method based on parallel RC equivalent circuit model fitting methodology for analysis and modeling of dielectric materials. The proposed method employs gradient-descent optimization method ... -
A Compressive Sensing Application on Microwave Diffraction Tomography for the Microwave Imaging of a Stroke Affected Human Brain
(IEEE, 2018)In this paper, we present a diffraction tomography based compressive sensing technique for the monitoring of hemorrhagic brain strokes. The method uses the measurements of the scattered field data on two different time ... -
A microcontroller-based ECG signal generator design utilizing microcontroller PWM output and experimental ECG data
(Institute of Electrical and Electronics Engineers Inc., 2018)Signal generators are commonly used in biomedical engineering studies. Biomedical circuits must often be tested using EEG, ECG etc. signals. The circuit tests are usually done by connecting electronic circuits to humans. ... -
Small signal model of memcapacitor-inductor oscillation circuit
(Institute of Electrical and Electronics Engineers Inc., 2017)To extend the concept of the memristive systems to capacitive systems, memcapacitive systems have been described in 2009. Memcapacitors which are a subset of memcapacitive systems are flux-dependent nonlinear circuit ... -
Inverse Optimal Control Approach to Model Predictive Control for Linear System Models
(IEEE, 2017)In this study, we propose an inverse optimal control based model predictive control approach. In inverse optimal control strategy, we firstly construct a stabilizing feedback control law and then search a meaningful cost ... -
Examination of a Memristor-Based Low-Pass Filter Topology
(IEEE, 2017)In this work, a memristor based low-pass filter topology in which a memristor is placed as the input element and a capacitor is placed as the negative feedback element to an inverting op-amp is examined. The memristor ... -
Implementation of Microcontroller-Based Memristive Chaotic Circuit
(Polish Acad Sciences Inst Physics, 2017)In 1971, Leon Chua theoretically postulated that the memristor is the fourth fundamental circuit element, besides the three well-known circuit elements; namely, resistor, capacitor and inductor. For a long time, because ... -
A Novel MIMO Antenna Design with AMC Reflector
(IEEE, 2017)We propose a low-cost, dual band (2.4-5.2 GHz) and dual band (2.4-5.8 GHz) MIMO antennas by using two identical T shaped antenna with high isolation. MIMO is a technique that is used a multiple number of antennas as a ... -
Memristor-based timing circuit
(Institute of Electrical and Electronics Engineers Inc., 2017)Memristor has been proposed as the fourth missing fundamental circuit element in 1971. This new circuit element has a charge controlled resistance, saturation mechanism and zero-crossing hysteresis loop which cannot be ... -
Investigation of static electricity amount of wool and wool blend fibers depending on machine speed and fiber blend
(Chamber of Textile Engineers, 2017)Fibre-fibre and fibre-metal frictions lead to static electricity on 100% wool and wool blended fibres during the yarn production due to the triboelectric charging. In this study, the variation of the static electricity ...
