Inverse scattering transform for the coupled modified Korteweg-de Vries equation with nonzero boundary conditions
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2021.125567
Abstract: Abstract In this paper, we study the inverse scattering transform for the coupled modified Korteweg-de Vries (cmKdV) equation with nonzero boundary conditions (NZBCs) at infinity. In order to deal with the direct and inverse scattering… read more here.
Keywords: coupled modified; modified korteweg; korteweg vries; scattering transform ... See more keywords
Inverse scattering transform for two-level systems with nonzero background
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mathematical Physics"
DOI: 10.1063/1.5084720
Abstract: We formulate the inverse scattering transform for the scalar Maxwell-Bloch system of equations describing the resonant interaction of light and active optical media in the case when the light intensity does not vanish at infinity.… read more here.
Keywords: soliton solutions; scattering transform; nonzero background; inverse scattering ... See more keywords
Anomalous errors of direct scattering transform.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review. E"
DOI: 10.1103/physreve.101.052206
Abstract: Theory of direct scattering transform for nonlinear wave fields containing solitons is revisited to overcome fundamental difficulties hindering its stable numerical implementation. With the focusing one-dimensional nonlinear Schrödinger equation serving as a model, we study… read more here.
Keywords: errors direct; wave fields; direct scattering; scattering transform ... See more keywords
Mallat’s Scattering Transform Based Anomaly Sensing for Detection of Seizures in Scalp EEG
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2736014
Abstract: Epilepsy is one of the most common neurological disorders, which manifests as unprovoked seizures. The prevalence of epilepsy is higher in developing countries, where medical facilities are ill-equipped and under-staffed. Mobile EEG devices promise a… read more here.
Keywords: detection; anomaly sensing; mallat scattering; transform based ... See more keywords
Hand Gesture Recognition With Acoustic Myography and Wavelet Scattering Transform
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3212146
Abstract: In the past decade, improving upper limb prostheses control methods with pattern recognition (PR) has been the focus of an extended amount of research. However, several challenges associated with the processing of the Electromyogram (EMG)… read more here.
Keywords: recognition; scattering transform; wavelet scattering; amg ... See more keywords
3-D Fourier Scattering Transform and Classification of Hyperspectral Images
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2020.3040203
Abstract: Recent developments in machine learning and signal processing have resulted in many new techniques that are able to effectively capture the intrinsic yet complex properties of hyperspectral imagery (HSI). Tasks ranging from anomaly detection to… read more here.
Keywords: transform classification; classification; classification hyperspectral; fourier scattering ... See more keywords
Machine-Learning Informed Representations for Grain Boundary Structures
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Materials"
DOI: 10.3389/fmats.2019.00168
Abstract: The atomic structure of grain boundaries plays a defining but poorly understood role in the properties they exhibit. Due to the complex nature of these structures, machine learning is a natural tool for extracting meaningful… read more here.
Keywords: grain boundary; machine learning; structure; scattering transform ... See more keywords
Scattering Transform of Heart Rate Variability for the Prediction of Ischemic Stroke in Patients with Atrial Fibrillation.
Sign Up to like & getrecommendations! Published in 2018 at "Methods of information in medicine"
DOI: 10.3414/me17-02-0006
Abstract: BACKGROUND Atrial fibrillation (AF) is an identified risk factor for ischemic strokes (IS). AF causes a loss in atrial contractile function that favors the formation of thrombi, and thus increases the risk of stroke. Also,… read more here.
Keywords: atrial fibrillation; antithrombotic treatment; scattering transform; heart rate ... See more keywords