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Error analysis of the exponential wave integrator sine pseudo-spectral method for the higher-order Boussinesq equation
In this paper, we derive a new exponential wave integrator sine pseudo-spectral (EWI-SP) method for the higher-order Boussinesq equation involving...
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Development of Spectral Imaging Cytometry
Spectral flow cytometry is a new technology that enables measurements of fluorescent spectra and light scattering properties in diverse cellular...
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Direct and Inverse Problems of Spectral Analysis for Arbitrary-Order Differential Operators with Nonintegrable Regular Singularities
A short review is presented of results on the spectral theory of arbitrary-order ordinary differential operators with nonintegrable regular...
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3D craniofacial similarity calculation and craniofacial relationships analysis based on spectral analysis method
The field of 3D craniofacial similarity calculation and craniofacial relationships(the relationships between the human skull and face) analysis is a...
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Spectral Geometry of Graphs
This open access book gives a systematic introduction into the spectral theory of differential operators on metric graphs. Main focus is on the...
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A Novel Error Analysis of Spectral Method for the Anomalous Subdiffusion Problems with Multi-term Time-fractional Derivative
This paper aims to extend a space-time spectral method to address the multi-term time-fractional subdiffusion equations with Caputo derivative. In...
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Performance Analysis of Discrete Wavelets in Hyper Spectral Image Classification: A Deep Learning Approach
The use of convolutional neural networks (CNNs) to classify hyperspectral images (HSIs) is being done in contemporary research works. HSI data poses...
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Spectral Phasor Analysis of Nile Red Identifies Membrane Microenvironment Changes in the Presence of Amyloid Peptides
The interaction of protein and peptide amyloid oligomers with membranes is thought to be one of the mechanisms contributing to cellular toxicity....
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Audio-based anomaly detection on edge devices via self-supervision and spectral analysis
In real-world applications, audio surveillance is often performed by large models that can detect many types of anomalies. However, typical...
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Numerically efficient full-vectorial rational Chebyshev pseudo-spectral modal analysis for optical Waveguides
In this paper, an efficient full-vectorial modal analysis based on the rational Chebyshev pseudo-spectral method (V-RCPSM) is introduced to analyze 3...
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Spectral Analysis for Estimating the Electrochemical Behavior of High-Entropy GdTbDyHoSc and GdTbDyHoY Alloys
AbstractThe electrochemical behavior of disordered systems, such as high-entropy alloys, is a stochastic random process. To accurately predict and...
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Pan-Sharpening of Multi-spectral Remote Sensing Data Using Multi-resolution Analysis
The images from the Earth Observation (EO) sensors can be classified as panchromatic (PAN) and multispectral (MS) based on spectral bands. The MS...
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Spectral Separation Degree Method for Vis-NIR Spectral Discriminant Analysis of Milk Powder Adulteration
Quick and easy spectral discrimination technology of milk powder adulterated has important application prospects. The separation degree spectrum...
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Synergistic spectral and spatial feature analysis with transformer and convolution networks for hyperspectral image classification
Hyperspectral imaging (HSI) contains several land cover objects with rich spatial and spectral features. By utilizing these features, deep...
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Coverage and network spectral efficiency analysis for UAV swarm under 3D beamforming in isolated regions
Fifth-generation networks are facing coverage problems due to the vulnerability of millimeter-wave bands caused by blockage and penetration loss...
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Acceleration Function Evaluation and Selection for on-Orbit Moving Mechanism Based on Spectral Analysis
PurposeIn the large optical remote sensor, moving path planning for moving mechanisms is needed to reduce the vibration and to keep promising...
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Analysis of crosstalk in spectral beam-combining systems based on oscillation modes
The output spectra and combining efficiency of the spectral beam-combining (SBC) system are significantly affected by the crosstalk effect. An...
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Single-cell and extracellular nano-vesicles biosensing through phase spectral analysis of optical fiber tweezers back-scattering signals
Diagnosis of health disorders relies heavily on detecting biological data and accurately observing pathological changes. A significant challenge lies...
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Rolling Element Bearing Fault Diagnosis Using a Kurtogram and Spectral Kurtosis Analysis
A delay or shutdown in production can cost time and money in this rapidly industrializing age. It is crucial to have a system that can notify you of...
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Local Spectral Analysis of Qualitative Sequences via Minimum Description Length
The idea of signal detection in the frequency domain for qualitative-valued time series was developed in Stoffer et al. (Biometrika 80(3):611–622,...