Results 121 to 130 of about 1,528,879 (318)
Spectral Analysis of Polynomial Nonlinearity with Applications to RF Power Amplifiers
EURASIP Journal on Advances in Signal Processing, 2004 The majority of the nonlinearity in a communication system is attributed to the power amplifier (PA) present at the final stage of the transmitter chain.
G. Tong Zhou, Raviv Raich
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Adaptive NN output-feedback control for stochastic time-delay nonlinear systems with unknown control coefficients and perturbations [PDF]
, 2016 This paper addresses the problem of adaptive output-feedback control for more general class of stochastic time-varying delay nonlinear systems with unknown control coefficients and perturbations.
Duan, Na, Min, Hui Fang Fang
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Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
wiley +1 more source
Sensors, 2017 In this paper, we aimed to achieve the indoor tracking control of a two-wheeled inverted pendulum (TWIP) vehicle. The attitude data are acquired from a low cost micro inertial measurement unit (IMU), and the ultra-wideband (UWB) technology is utilized to
Dunzhu Xia, Yanhong Yao, Limei Cheng
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Nonlinear Rayleigh Quotients and Nonlinear Spectral Theory [PDF]
Symmetry, 2019 We give a new and simplified definition of spectrumfor a nonlinear operator F acting in a real Banach space X, and study some of its features in terms of (qualitative and) quantitative properties of F such as the measure of noncompactness, α ( F ) , of F. Then, using as a main tool the Ekeland Variational Principle, we focus our attention on the
openaire +4 more sources
Advanced Engineering Materials, EarlyView.A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi +3 more
wiley +1 more source
NONLINEAR MODEL OF ARICE DRYING PROCESS USING NEURAL NETWORKS
VitaeBackground: The production quality of rice is highly depended on the drying process as drying weakens the rice kernel. A look at the production process of rice in the industry was taken.
José Aldemar MUÑOZ +2 more
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Applied Sciences, 2019 This paper explores the full control of a quadrotor Unmanned Aerial Vehicles (UAVs) by exploiting the nature-inspired algorithms of Particle Swarm Optimization (PSO), Cuckoo Search (CS), and the cooperative Particle Swarm Optimization-Cuckoo Search (PSO ...
Nada El Gmili +3 more
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Numerical Analysis of Time-Accurate Solution of Nonlinear Flow Models by Implicit Finite Differences
, 2003 Implicit finite differences are often applied to solve flow models. A standard technique to solve these equations is Newton\u27s method. lf time step is too large although the difference equation could be computationally stable, Newton\u27s method may ...
Dey, S. K.
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Stability analyses of deterministic and stochastic SEIRI epidemic models with nonlinear incidence rates and distributed delay [PDF]
, 2017 In this paper, deterministic and stochastic SEIRI epidemic models featuring a distributed latent period and general, unspecified nonlinear incidence and growth rates for the susceptible class are proposed and investigated from a stability viewpoint.
Xia, Juan, Zhang, Hong, Georgescu, Paul
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