SPARSE PARAMETER ESTIMATION AND IMAGING IN MMWAVE MIMO RADAR SYSTEMS WITH MULTIPLE STATIONARY AND MOBILE TARGETS

Sparse Parameter Estimation and Imaging in mmWave MIMO Radar Systems With Multiple Stationary and Mobile Targets

This work conceives novel target detection and parameter estimation schemes in millimeter-wave (mmWave) multiple-input multiple-output (MIMO) radar (mMR) systems for both stationary and mobile targets/radar platform.Initially, the orthogonal matching pursuit (OMP)-based mmR (OmMR) algorithm is proposed for stationary targets to estimate their radar

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A Novel Formula for Calculating the Dynamic Torque of an Engine Based on Its Geometric Parameters and Static Measurements

Torque is the fundamental working parameter of the internal combustion engine (ICE).In a here spark ignition (SI) ICE, static torque is a function of rotational speed and throttle angle.However, ICE inertia, the distance between the throttle and cylinders, the time interval between subsequent intake strokes and increased oil viscosity in the warm-u

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Fucoxanthin Inhibits Myofibroblast Differentiation and Extracellular Matrix Production in Nasal Polyp-Derived Fibroblasts via Modulation of Smad-Dependent and Smad-Independent Signaling Pathways

Nasal polyps (NPs) are a multifactorial disorder associated with a chronic inflammatory state of the nasal mucosa.Fucoxanthin (Fx) is a characteristic orange carotenoid obtained from brown algae and has diverse immunological properties.The present study investigated whether Fx inhibits fibrosis-related effects in nasal polyp-derived fibroblasts (NP

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