Güncel Gönderiler: Fakülteler
Toplam kayıt 6779, listelenen: 4881-4900
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Memristor Based Sallen-Key Filters
(Gazi Univ, Fac Engineering Architecture, 2015)In 1971, memristor is claimed as a missing circuit element and almost 40 years later than its prediction a memristive system behaving as a memristor has been found in 2008. Memristor is accepted by many as the new and the ... -
Speech Coding System for Total Laryngectomees
(IEEE, 2014)This work aims to obtain a signal processing method to neutralize the mechanical vibration sound from the electrolarynx which is used as a supporting device for speech restoration of people who have gone under resection ... -
Performance Analysis of a Memristor - Based Biquad Filter Using a Dynamic Model
(Soc Microelectronics, Electron Components Materials-Midem, 2014)New kinds of programmable amplifiers, adaptive filters, and programmable oscillators can be designed using a new fundamental circuit element memristor. Application of the memristor to analog filters can result in many new ... -
Sigmoid Based PID Controller Implementation for Rotor Control
(IEEE, 2015)This paper presents a sigmoid based variable coefficient PID (SBVC-PID) controller design for Twin Rotor MIMO System (TRMS). The proposed SBVC-PID controller dynamically changes controller coefficients according to a ... -
A new memristor-based low-pass filter topology and its small-signal solution using MacLaurin series
(Natl Inst Optoelectronics, 2015)In this work, a new memristor-based low-pass filter topology is suggested. Memristor-based filters are nonlinear circuits and many of them cannot be solved analytically. To find an approximate analytical solution of the ... -
Sigmoid based PID controller implementation for rotor control
(Institute of Electrical and Electronics Engineers Inc., 2015)This paper presents a sigmoid based variable coefficient PID (SBVC-PID) controller design for Twin Rotor MIMO System (TRMS). The proposed SBVC-PID controller dynamically changes controller coefficients according to a ... -
New Double Current Controlled Cfa (Dcc-Cfa) Based Voltage-Mode Oscillator with Independent Electronic Control of Oscillation Condition and Frequency
(Slovak Univ Technology, 2013)In this paper, a new electronically tunable quadrature oscillator (ETQO) based on two modified versions of current feedback amplifiers (CFAs), the so called double current controlled CFA (DCC-CFAs) is presented. The frequency ... -
Design of Novel Precise Quadrature Oscillators Employing ECCIIs with Electronic Control
(Univ Suceava, Fac Electrical Eng, 2013)In this paper, an interesting design of precise quadrature oscillator employing electronically controllable current conveyors of the second generation (ECCII) is presented. The main purpose of this paper is to show advantages ... -
An Additional Approach to Model Current Followers and Amplifiers with Electronically Controllable Parameters from Commercially Available ICs
(Sciendo, 2012)Several behavioral models of current active elements for experimental purposes are introduced in this paper. These models are based on commercially available devices. They are suitable for experimental tests of current- ... -
Analysis of filter characteristics based on PWL Memristor
(Istanbul Univ, Fac Engineering, 2014)Memristor is claimed as a passive two terminal fundamental circuit element in 1971 and declared to be physically fabricated in 2008. The memristor can provide new features in analog circuit design thanks to its properties ... -
Frequency and Time Domain Characteristics of Memristor-Based Filters
(IEEE, 2014)Memristor, regarded as the new fourth fundamental circuit element by many, is also being considered for analog applications. It is expected that analog filters with memristors will provide some characteristics which cannot ... -
On the equivalent ZIP parameter extraction of desktop computer cases and LCD monitors connected in parallel
(2019)Constant-impedance, constant-current and constant-power ZIP models of electrical loads arecommonly used in smart grid and residential load applications. Some of residential loads are ofnonlinear nature such as LCD monitors ... -
On Temporal Connectivity of PFC Via Gauss-Markov Modeling of fNIRS Signals
(IEEE-Inst Electrical Electronics Engineers Inc, 2010)Functional near-infrared spectroscopy (fNIRS) is an optical imaging method, which monitors the brain activation by measuring the successive changes in the concentration of oxy- and deoxyhemoglobin in real time. In this ... -
Yün ve Yün Karışımlı Elyafta Makine Hızına ve Harmana Bağlı Statik Elektriklenme Miktarının İncelenmesi
(2017)100% yün ve yün karışımlı elyafın iplik üretimi esnasında hazırlama hattında meydan gelen lif-lif ve lif-metal sürtünmesi lifler üzerinde statik elektriklenmeye neden olmaktadır. Bu çalışmada, elyaf çekme makinesi üzerinde ... -
Looking around with your brain in a virtual world
(2011)Offline analysis pipelines have been developed and evaluated for the detection of covert attention from electroen-cephalography recordings, and the detection of overt attention in terms of eye movement based on electrooculographic ... -
Analysis of QoE key factors in IPTV systems: Channel switching
(2011)The usage of Internet Protocol TV (IPTV) deployments in the consumer electronics market is growing very popularly in recent years. In IPTV systems, Quality of Experience (QoE) is very critical factor for end-user satisfaction. ... -
Self forming dynamic membrane filtration for drinking water treatment
(Iwa Publishing, 2022)Lab-scale continuous operation of self forming MF and UF dynamic membranes were investigated simultaneously by applying iron oxide as an alternative treatment option in those waters having natural organic matter (NOM), ... -
Memristor Temelli Sallen-Key Süzgeçler
(2015)Memristör 1971 yılında kuramsal olarak ortaya konmuş ve bundan yaklaşık 40 yıl sonra, 2008 yılında memristör davranışına sahip bir memristif sistem bulunmuştur. Memristör günümüzde yaygın biçimde dördüncü temel devre elemanı ... -
Multi-loop Model Reference Adaptive PID Control for Fault-Tolerance
(2019)This study demonstrates an application of multi-loop Model Reference Adaptive Control (MRAC) structure for enhancement of fault tolerance performance of closed-loop PID control systems. The presented multi-loop MRAC-PID ... -
Estimation of Reduced Order Equivalent Circuit Model Parameters of Batteries from Noisy Current and Voltage Measurements
(2018)Identification of reduced order equivalent circuit battery model from current and voltage measurements allows modeling, classification and monitoring of batteries, and these tasks are very essential for battery management ...
