simulation of nonlinear microwave circuits
Global Modeling of Nonlinear Microwave Circuits
... the simulation of QO systems integrating nonlin- ear circuits with electromagnetic structures and thermal ...new nonlinear device models and circuit analysis ...distributed circuits as well as ...
168
Transient and Steady State Analysis of Nonlinear RF and Microwave Circuits
... This paper offers a review of simulation methods currently available for the transient and steady-state analysis of nonlinear RF and microwave circuits. The most general method continues to be ...
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Modelling and experimental investigation of nonlinear properties of YBa₂Cu₃O₇ and NdBa₂Cu₃O₇ superconducting films and resonators for applications in microwave circuits
... to microwave heating effects and weak link losses at low power ...quadratic nonlinear dependence can describe a weakly coupled grain model with magnetic field penetration at grain boundaries, and partial ...
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Modeling of the wave electromagnetic processes in the microwave microelectronic material
... circuit, microwave electric field extremum position relative to electronic device depend on primary source intensity and interference effect in artificial ...amplitude-dependent nonlinear element response ...
5
A Novel Four Layer Metallization for Microwave Integrated Circuits
... Abstract—In order to overcome the problems facing Cr-Cu-Au metallization, such as discoloration, diffusion of Cu into Au, a four-layer metallization Cr-Cu-NiP-Au is demonstrated on alumina substrate for microwave ...
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Neural Network Simulation of Digital Circuits
... At the lab scale, it is found to be quiet suggestive as best alternative of discrete hardware circuits in a number of cases, with significant cut in response time as well as in terms of cost. Its design time is ...
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An inquiry-based simulation-supported approach to assist students' learning of basic electric circuits
... short circuits concept in BEC. The developed inquiry-based simulation-supported approach will assist students’ conceptual understanding especially on willingness of students taking part on inquiry learning ...
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Driven dissipative dynamics and topology of quantum impurity systems
... This model can be simulated in ultra-cold atoms [93,94,154], ion traps [187], with polar molecules [188], and in quantum electrodynamics circuits [189,186]. In Fig. 1(e), we show the setup that we have suggested ...
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Controlling Single Microwave Photons:A New Frontier in Microwave Engineering
... create circuits that can reliably prepare a qubit in its ‘1’ state and also guide the resulting ...the microwave regime where transmission lines are one dimensional, and circuit elements are “point-like” ...
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A Methodology for the Design of Microwave Systems and Circuits Using an Evolutionary Algorithm
... low-cost. The NLB300 is able to operate in the considered frequency band with a gain of about 10 dB. The measured characteristics of the NLB300 (in terms of scattering parameters) device has been considered in the ...
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Full-Wave Analysis of Shielded Microstrip Lines on Dielectric Substrates using the Characteristic Impedance Computations with Loaded Dielectrics by Finite Element Method
... Fig. 5. ADS “LineCalc” utility, Layout generated from schematic view of MLIN (TL1) as shown in Fig. 4 [22] Global EM simulation option with adaptive frequency plan having 2400 Node points (max), linear ...
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Internal combustion engines in cylinder flow simulation improvement using nonlinear k-ε turbulence models
... of nonlinear EV turbulence ...accurate simulation of turbulence within RANS approach is represented using non-linear k-ε models, as very interesting compromise between the linear k-ε model and the Reynolds- ...
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Investigation of the effects of fabrication tolerances in microwave thick film circuits
... From there, it can be seen that a structure of a number of coupled lines will admit to an equivalent circuit of altemating series and parallel resonant circuits and the design parameters[r] ...
24
Frequency agile RF/microwave circuits using BST varactors
... currently being studied for the design of tunable RF circuits [6]-[16]. Tunable STO characteristics can be obtained only at low temperatures thus allowing the use of high temperature superconductors (HTS) to ...
127
Microwave integrated circuits : preparation and measurement techniques for materials and components
... The influence of the metallic film on the properties of the dielectric film can be deduced by first measuring the properties of the thin film dielectric using a microwave resonance metho[r] ...
282
VLSI Implementation of Binary to Gray Converter Using Asynchronous Circuits in FPGA
... Thus, the proposed APR method has less delay when compared with synchronous realization and asynchronous realization method. When implemented in Xilinx the number of flip flops and clock buffer is nil in proposed APR ...
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An Overview on Defected Ground Structure
... Design and analysis are two challenges for DGS. The commercially available EM solvers is the main resource to design and analyze DGS. To apply the proposed DGS section to a practical circuit design example, it is ...
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Nonlinear Characteristics of P-I-n Diode Circuits Analyzed by a Physically Based Simulation Method
... of circuits, but their modelling is still a big challenge in circuit simulations ...modelling nonlinear characteristics of circuits containing semiconductor devices by presenting a modified ...
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Computer-aided analysis of nonlinear microwave analog circuits using frequency-domain spectral balance
... At the circuit level the method of nonlinear currents using power series descriptions of the nonlinearities has been used to model elements in t he nonlinear circuit by introducing contr[r] ...
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Fast, robust DC and transient fault simulation for nonlinear analogue circuits
... Table 5 lists the results for the differential amplifier simulated for 100 µs. The second column shows the greatest instantaneous difference between the faulty and fault-free circuits over the whole ...
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