Device Modeling
A general neuro space mapping technique for microwave device modeling
... microwave device modeling with the advantages of good efficiency and ...increased modeling complexity and the industry’s in- creasing need for tighter accuracy, several improve- ments on the basis of ...
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Mixed Mode Device Modeling of DGMOS RF Oscillators
... Schrodinger model to the device, whereas the rest of the circuit used is governed by Kirchhoff’s laws (Figure 6(a)). We present in Figure 6(b) a Colpitts oscillator typical case: T = 335.8 ps (period). We use the ...
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Advanced Semi Active Resetable Devices and Device Modeling Including Non Linearities
... The finite air flow rate through the valves is particularly noticeable for high frequency piston motion, as seen in the right plots of Figures 3-4. It is particularly evident in the device response to the 2-4 ...
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System Identification of a Heaving Point Absorber: Design of Experiment and Device Modeling
... Wave energy converters (WECs) must be designed to perform well and provide energy, often through resonance, over the wide range of frequencies at which energy is carried by ocean waves. A number of studies have shown ...
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IMPLEMENTATION OF LINEAR CURRENT MODULATION FOR LED DRIVER IC Anju Kuhar*1, Himanshi Saini2
... is device modeling, reduction of leakage current and design of Silicon on insulator ...power device for the purposes of high speed, high efficiency and high ...
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An Support Vector Regression Based Nonlinear Modeling Method for Sic Mesfet
... nonlinear device modeling technique based on a combination of the conventional equivalent circuit model and support vector machine (SVM) regression is presented in this ...MESFET modeling shows that ...
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A 6.7-GHz active gate driver for GaN FETs to combat overshoot, ringing, and EMI
... SPICE modeling method that takes into account circuit layout and component and device parasitics is shown to behave with sufficient high-bandwidth accuracy to analyze the impact of 150 ps resolution active ...
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A QCL model with integrated thermal and stark rollover mechanisms
... (RE) modeling focuses on device behavior over a rela- tively narrow temperature and voltage range by using reduced RE parameters having fixed values; that is, independent of temperature and voltage [1], ...
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Capacitance Modeling of AlN dielectric for AlGaN HEMT (MIS-HEMT) Device with two Subbands
... AlGaN/GaN based high electron mobility transistors (HEMTs) delivers outstanding performance such as high electron mobility, high saturation current, low on-resistance and large breakdown voltage. These unique properties ...
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Study on Small Signal Modeling of GaN HEMT Devices
... accurate device models. Therefore, small-signal modeling plays an important role in the design of microwave ...CGH40010F device for small-signal modeling, proposes 16-element small-signal ...
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CASCADED MULTILEVEL INVERTER BASED TRANSFORMER-LESS UNIFIED POWER FLOW CONTROLLER
... (FACTS) device, the UPFC has been researched widely and many papers dealing with UPFC‟s modeling, analysis, control, and application have been published in recent ten ...
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Impact of the Test Device on the Behavior of the Acoustic Emission Signals: Contribution of the Numerical Modeling to Signal Processing
... In such a context, we recorded the operating noise of the reactor during an experiment realized in 1997. The acquired signal and its spectrum are shown in Fig. 2. It can be observed a very strong component around the ...
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Device Design and Modeling for Beyond-CMOS Information Technology Based on Integrated Electronic-Magnetic Systems
... and spin-conserving, respectively. The method of manipulating magnetization switches by TI surface states has been formulated in detail in the previous chapter, relying on the spin- momentum interlock nature. On the ...
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Asynchronous device detection for cognitive device to device communications
... active device, will be of great importance to C- D2D [10], [15], ...the device discovery and spectrum detection may have the same formulation, ...direct device discovery/detection [17], which will be ...
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A New Modeling of Contactless Cardiac and Respiratory Signal Wave Monitoring Device Using Wearable Sensor
... mobile device based wireless healthcare monitoring system is presented which provides real time online information regarding physiological conditions of a ...
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Security objectives based key management algorithm for device to device applications
... as Device to Device D2D communications provide an effective infrastructure to enable new applications using direct communication between nearby user entities ...
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Numerical investigations of MRI RF field induced heating for external fixation devices
... The simulations were repeated with four different device pins insertion depths at 2 cm, 5 cm, 8 cm and 11 cm. Different set up for the simulations are summarized in Table 1. With deep pin insertion, the spacing ...
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System modeling and device development for passive acoustic monitoring of a particulate-liquid process
... This paper presents the development of a passive ultrasonic monitoring system for the detection of acoustic emission (AE) created by chemical particles striking the inner wall of a reactor vessel. The finite element (FE) ...
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Active Valve Control for Controlled Energy Release in Non Linear Semi Active Devices
... resetable device concepts and active valve control shown here offer the opportunity to greatly expand the design space of potential applications for such ...
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Modeling and Analysis of the Self-powered Device for Wireless Heart Rate Measurement
... self-powered device for heart rate measurement is presented in this paper. This device consists of piezoelectric energy harvester (PEH), power management circuit (PMC) with energy storage, microcontroller, ...
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