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Elektrik - Elektronik Mühendisliği / Electrical and Electronics Engineering: Recent submissions
Now showing items 61-80 of 567
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(ACADEMIC JOURNALS, 2009)This paper presents a new islanding detection algorithm for distributed generation. The method contains a multi-layer feed forward artificial neural network structure with tapped time delays and a feedback from output which ...
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(KING FAHD UNIV PETROLEUM MINERALS, 2009)In this study, a novel solution based on discrete wavelet transform is introduced to determine P- and S-wave arrival times. An algorithm is developed based on changes in frequencies and energy in high frequency bands. ...
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(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2009)HRV is a nonstationary signal that includes sympathovagal balance (SB) information related to LF/HF ratio between the sympathetic and parasympathetic nervous systems. In this paper, a solution based on Daubechies wavelet ...
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(TAYLOR & FRANCIS LTD, 2008)In the present paper, two new algorithms are studied by taking advantage of time frequency analysis techniques. Wavelet and Gabor theories are applied to active imaging by sensors such as radars. This is achieved by ...
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(IEEE, 2009)In literature, the performance of Direct Sequence Code Division Multiple Access (DS-CDMA) systems over multipath fading channels are evaluated by using Standard Gaussian Approximation (SGA) and Simplified Expression of ...
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(ELSEVIER SCIENCE SA, 2008)
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Load flow based on Newton's method using Norton equivalent circuit for AC-DC multiterminal systems (VDE VERLAG GMBH, 1999)This paper presents the Newton-Raphson approach using new equations to the power-flow analysis in steady-state for multiterminal DC-AC systems. A flexible and practical choice of per-unit system is used to formulate the ...
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(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2008)Heart rate variability (HRV) is a very significant noninvasive tool for assessment of sympathovagal balance (SB) that reflects variation of parasympathetic and sympathetic activities in autonomic nervous system (ANS). Low ...
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(WORLD SCIENTIFIC PUBL CO PTE LTD, 2008)In this study, we have presented a new approach to separate noisy components and to characterize frequency-energy variability for local real-time noisy earthquakes where epicentral distance is 0-10 degrees. This approach ...
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(ELSEVIER SCI LTD, 2008)Thermal analyses of biological tissues exposed to microwaves were studied by using thermal wave model of bio-heat transfer (TWMBT). As a model, skin stratified as three layers with various thermal physical properties were ...
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(IOP PUBLISHING LTD, 2008)In almost all super-resolution methods, the blur operator is assumed to be known. However, in practical situations this operator is not available or available only to a finite extent. In this paper, a super-resolution ...
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Robust single-phase inverter based on the buck-boost converter through an efficient hybrid control (INST ENGINEERING TECHNOLOGY-IET, 2020)This study presents a new and robust single-phase inverter based on the buck-boost converter. The proposed inverter topology has minimised numbers of active and passive elements that provide less complexity and cost. Unlike ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2007)This paper discusses the analysis of voltage disturbances in the time scale domain using Lifting Based Wavelet Transforms (LBWT) to quantify Power Quality (PQ) events. Characteristics of the investigated signals are generated ...
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(WORLD SCIENTIFIC PUBL CO PTE LTD, 2019)This paper deals with the control of the memristor-based simplest chaotic circuit by means of only one-state controller. Three distinct control techniques, namely linear feedback control, sliding mode control, and nonlinear ...
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(EMERALD GROUP PUBLISHING LTD, 2019)Purpose The purpose of this paper is to propose a fixed PV energy system design and a sun tracking PV energy system design to meet the primitive energy demands of a typical house in Sakarya, Turkey with energy payback times ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2019)In this paper, a multiscroll snap oscillator with hyperbolic tangent function is proposed. There is no limitation in the number of scrolls and it can be increased by proper choice of a specific function. The Lyapunov ...
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(AMER SCIENTIFIC PUBLISHERS, 2019)Resistive sintering is a new method which enables the production of different material types by using mechanical load and electric current. For the required process performance, it is necessary to set the parameters such ...
Now showing items 61-80 of 567
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