Simulations unveil the electrodynamic nature of black hole mergers and other spacetime collisions

Gravitational waves are energy-carrying waves produced by the acceleration or disturbance of massive objects. These waves, ...
IEEE

Smooth Nonlinear ESO-Based Model-Free Predictive Current Control With an Extended Control Set for SPMSM Drives

Abstract: This article proposes an improved nonlinear extended state observer-based model-free predictive current control (MFPCC) with an extended control set. First, the nonsmoothness problem of ...
IEEE

Physics-Based Nonlinear Capacitance Model Considering Velocity Saturation Effect

Abstract: Accurate modeling of nonlinear capacitance is significant for physics-based compact modeling of GaN high-electric-mobility transistor (HEMT). For conventional methods, physical modeling of ...
C&EN

Soft Measurement Modeling Method Based on Quality-Related Mixed Variational Autoencoder Regression

Huzhou Key Laboratory of Intelligent Sensing and Optimal Control for Industrial Systems, School of Engineering, Huzhou University, Huzhou 313000, PR China Zhejiang Key Laboratory of Industrial Solid ...
C&EN

Long-Term Coexposure to Multiple Air Pollutants and Stroke Incidence: A Large Prospective Cohort Study Based on a Shape-Constrained Nonlinear Weighted-Sum Model

National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China ...
SciELO

Nonlinear mechanisms of the exchange rate pass-through: a Phillips curve model with threshold for Brazil

This paper investigates the presence of nonlinear mechanisms of pass-through from the exchange rate to inflation in Brazil. In particular, it estimates a Phillips curve with a threshold for the ...