nonlinear microwave circuit analysis
Global Modeling of Nonlinear Microwave Circuits
... other circuit simulator provides the same level of flexibility for the addition of new nonlinear device models and circuit analysis ...a circuit simulator described in Section ...the ...
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Transient and Steady State Analysis of Nonlinear RF and Microwave Circuits
... It is often acknowledged [17–19] that for strongly non- linear circuits the HB method may not be the best because a large number of harmonics is necessary to represent the signals. The most common alternative to HB is ...
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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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An Support Vector Regression Based Nonlinear Modeling Method for Sic Mesfet
... the microwave nonlinear device modeling technique based on a combination of the conventional equivalent circuit model and support vector machine (SVM) regression is presented in this ...performance ...
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Computer aided analysis of nonlinear microwave analog circuits
... This technique uses generalized power series (power series having complex coef- ficients and time delays) descriptions for the nonlinear circuit elements in com- bination with a spectral[r] ...
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Better Predictions of Microwave Amplifier Small Signal Performances with FEM Simulator
... results accelerates the design process and provides a design cost savings by avoiding multiple PCB designs. It is observed that the entire evaluation board does not have to be analyzed in order to achieve accurate ...
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Charge Based Modeling In State Variable Based Simulator.
... the nonlinear elements are required, an Adol-C function is called and the values are calculated using the ...of nonlinear device models is dramatically ...
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Behavioral Modeling and Characterization of Nonlinear Operation in RF and Microwave Systems
... weakly nonlinear, the high-power stimulus elicits only a very small nonlinear response so detection of this response requires considerable dynamic range, in excess of 120 ...exhibit nonlinear I-V ...
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Modeling of the wave electromagnetic processes in the microwave microelectronic material
... electronic circuit, microwave electric field extremum position relative to electronic device depend on primary source intensity and interference effect in artificial ...the circuit output signal ...
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Milling Microwave Printed Circuit Boards With Inconsistent Flatness With Safety Function
... On the other hand, “AutoLeveller” works only with LinuxCNC or Mach3. This software does not work with GRBL or any other DIY CNC milling machine. In recent years, there have been several published papers on PCB milling ...
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Nonlinear impedance of a microwave driven Josephson junction with noise
... suddenly becomes greater than R. For large values of the dc bias, the influence of the ac current diminishes and R and X approach the shunt resistance R and zero, respectively. Figure 5 shows clearly that the ...
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Power Balance of Multi Harmonic Components in Nonlinear Network
... 1) In domestic and foreign literature, with regard to researching nonlinear circuits and chaos all are estab- lished on the basis of dynamic mechanics except the mathematic method of finding differential ...
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Linear and nonlinear filters under high power microwave conditions
... power microwave- (HPM-) pulses) is of special ...and nonlinear filters and protection elements has been tested and simulated in preceding contributions (Weber et ...
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Qualitative Analysis of Nonlinear Elliptic Partial Differential Equations - Free Computer, Programming, Mathematics, Technical Books, Lecture Notes and Tutorials
... The quality of the presentation of this book was greatly improved, thanks to the lec- tures given in various universities: Paris VI, Amiens, Chamb´ery, Poitiers, Limoges, Nancy, Metz, Strasbourg, Montpellier, Orl´eans, ...
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Equivalent circuit simulation of HPEM-induced transient responses at nonlinear loads
... The effects of high power electromagnetic (HPEM) sources on electric and electronic systems have been the subject of many studies during the last decades. Usually, the corre- sponding physical models focus on the ...
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Chaotic Behavior in Receiver Front-End Limiters
... The design of the studied limiter model of Figure 1 is analyzed with the microwave electrical software; “Advanced Design System” (ADS ). The PIN diode is described by a complete model available in the ADS library. ...
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Microwave Characterization of Activated Carbons
... Activated carbon materials have many industrial applications, especially in puri- fication of gases and water technologies, and many studies have attempted to characterize their different dielectric properties. In fact, ...
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Design, Simulation and Fabrication of Rectenna Circuit at S - Band for Microwave Power Transmission
... With the fabricated rectifier, it has been found in the experiment that this rectifying circuit has the DC voltage of 5.7 V at 2.45GHz on the load 220 Ω when input power level is 26dBm (the maximum power level of ...
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A Broadband Rectifying Circuit with High Efficiency for Microwave Power Transmission
... analysed by Agilent Advanced Design System (ADS) [13]. The input impedance Z in of the diode pair versus the frequency is shown in Figure 2. It is observed that the input impedance Z in changes slowly with the frequency ...
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A Miniaturized Self-Matched Negative Group Delay Microwave Circuit
... (NGD) microwave circuit without the need for external matching networks is ...NGD circuit is based on a modified parallel-type RLC resonator, in which lumped elements (capacitors and inductors) are ...
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