...Rawid Banchuin Purpose The purpose of this study is to originally present noise analysis of electrical circuits defined on fractal set. Design/methodology/approach The fractal integrodifferential equations of resistor-inductor, resistor-capacitor, inductor-capacitor and resistor-inductor...

...Bruno Iamamura; Mathieu Rossi; Michel Hecquet; Vincent Lanfranchi; Sylvain Recorbet; Florence Tridon Purpose The purpose of this paper is to present an original study of industrial inductors with different air-gap materials in order to reduce the vibration and noise of inductors. Acoustic comfort...

... electronic nose is its resistance to the noise corrupting the measurement. The authors will analyze and compare the performance of the nose in the noisy environment by applying two classifier systems: the support vector machine (SVM) and random forest (RF) of decision trees. Findings – On the basis...

...‐width modulation (CPWM) in order to provide a better performance in noise‐affected environments as well as improve significantly bit rate. Design/methodology/approach Analysis of schemes for modulator and demodulator are presented in detail through describing the schemes of the individual methods...

...Vera Marković; Zlatica Marinković Knowledge of the microwave transistor parameters at various bias conditions is often required in computer‐aided design of complex microwave low‐noise circuit. Since the measurements of noise parameters are very complex and time‐consuming, microwave circuit...

...Lieven Vandevelde; Johan J.C. Gyselinck; Francis Bokose; Jan A.A. Melkebeek Vibrations and acoustic noise are some of the fundamental problems in the design and exploitation of switched reluctance motors (SRMs). Adequate experimental and analysis methods may help to resolve these problems...

... model, the rotor and the stator were meshed separately and later joined together with the constraint equations in the position of the air gap. Linear commutation was applied to estimate the current loads in the commutation zones. Electrical machines Magnetic forces Noise Boundary element method...

... audible noise of a frequency of 100Hz. For this phenomenon the inductor is responsible. Electromagnetic forces and magnetostriction are acting on the body of the device causing the sound emission. Here, the audible noise problem is investigated with respect to different ferromagnetic materials...

...A. Caddemi; M. Sannino Noise parameters of high electron mobility transistors (HEMT) at microwave frequencies are a subject of active research since the knowledge of their performance is of key importance for the use of these devices for designing low‐noise amplifiers. Employs a simple noise model...