Cargando…

Spectral denoising based on Hilbert–Huang transform combined with F-test

Due to the influence of uncontrollable factors such as the environment and instruments, noise is unavoidable in a spectral signal, which may affect the spectral resolution and analysis result. In the present work, a novel spectral denoising method is developed based on the Hilbert–Huang transform (H...

Descripción completa

Detalles Bibliográficos
Autores principales:	Bian, Xihui, Ling, Mengxuan, Chu, Yuanyuan, Liu, Peng, Tan, Xiaoyao
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2022
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9469774/ https://www.ncbi.nlm.nih.gov/pubmed/36110141 http://dx.doi.org/10.3389/fchem.2022.949461

Ejemplares similares

Variational Mode Decomposition for Raman Spectral Denoising
por: Bian, Xihui, et al.
Publicado: (2023)

Spectral Analysis of Electricity Demand Using Hilbert–Huang Transform
por: Luque, Joaquin, et al.
Publicado: (2020)

Localizing Spectral Interactions in the Resting State Network Using the Hilbert–Huang Transform
por: Hsu, Ai-Ling, et al.
Publicado: (2022)

Horizontal-to-Vertical Spectral Ratio of Ambient Vibration Obtained with Hilbert–Huang Transform
por: Neukirch, Maik, et al.
Publicado: (2021)

Seizure classification in EEG signals utilizing Hilbert-Huang transform
por: Oweis, Rami J, et al.
Publicado: (2011)

Detection of the third and fourth heart sounds using Hilbert-Huang transform
por: Tseng, Yi-Li, et al.
Publicado: (2012)

Biomechanical Analysis of Golf Swing Motion Using Hilbert–Huang Transform
por: Dong, Ran, et al.
Publicado: (2023)

Analysis of Exercise-Induced Periodic Breathing Using an Autoregressive Model and the Hilbert-Huang Transform
por: Fu, Tieh-Cheng, et al.
Publicado: (2018)

Frontal EEG Temporal and Spectral Dynamics Similarity Analysis between Propofol and Desflurane Induced Anesthesia Using Hilbert-Huang Transform
por: Liu, Quan, et al.
Publicado: (2018)

Calculate excess mortality during heatwaves using Hilbert-Huang transform algorithm
por: Xie, Gang, et al.
Publicado: (2014)

Analysis of Bioelectrical Impedance Spectrum for Elbow Stiffness Based on Hilbert–Huang Transform
por: Gao, Guodong, et al.
Publicado: (2022)

Motion Capture Data Analysis in the Instantaneous Frequency-Domain Using Hilbert-Huang Transform
por: Dong, Ran, et al.
Publicado: (2020)

Retracted: Analysis of Bioelectrical Impedance Spectrum for Elbow Stiffness Based on Hilbert–Huang Transform
por: Imaging, Contrast Media & Molecular
Publicado: (2023)

Method for Fault Diagnosis of Temperature-Related MEMS Inertial Sensors by Combining Hilbert–Huang Transform and Deep Learning
por: Gao, Tong, et al.
Publicado: (2020)

Hilbert-Huang versus Morlet wavelet transformation on mismatch negativity of children in uninterrupted sound paradigm
por: Cong, Fengyu, et al.
Publicado: (2009)

Spatial-Temporal Analysis of Environmental Data of North Beijing District Using Hilbert-Huang Transform
por: Xiang, Yu, et al.
Publicado: (2016)

A Revised Hilbert–Huang Transform and Its Application to Fault Diagnosis in a Rotor System
por: Wang, Hongjun, et al.
Publicado: (2018)

Study on characteristic of epileptic multi-electroencephalograph base on Hilbert-Huang transform and brain network dynamics
por: Lu, Xiaojie, et al.
Publicado: (2023)

Frequency Clustering Analysis for Resting State Functional Magnetic Resonance Imaging Based on Hilbert-Huang Transform
por: Wu, Xia, et al.
Publicado: (2017)

Using energy time–frequency of Hilbert Huang transform to analyze the performance of the variable valve timing engine
por: Mohammed, Arshed Abdulhamed, et al.
Publicado: (2022)

Corrigendum: Study on characteristic of epileptic multi-electroencephalograph base on Hilbert-Huang transform and brain network dynamics
por: Lu, Xiaojie, et al.
Publicado: (2023)

Correction: Unveiling the helicity switching mechanism of a rigid two-tiered stacked architecture
por: Liu, Peng, et al.
Publicado: (2019)

Unveiling the helicity switching mechanism of a rigid two-tiered stacked architecture
por: Liu, Peng, et al.
Publicado: (2019)

Wearable Sensor-Based Human Activity Recognition Method with Multi-Features Extracted from Hilbert-Huang Transform
por: Xu, Huile, et al.
Publicado: (2016)

Chatter Detection in Milling of Carbon Fiber-Reinforced Composites by Improved Hilbert–Huang Transform and Recurrence Quantification Analysis
por: Rusinek, Rafał, et al.
Publicado: (2020)

A Method for Detecting LDoS Attacks in SDWSN Based on Compressed Hilbert–Huang Transform and Convolutional Neural Networks
por: Liu, Yazhi, et al.
Publicado: (2023)

Non-Destructive Detection of Wire Rope Discontinuities from Residual Magnetic Field Images Using the Hilbert-Huang Transform and Compressed Sensing
por: Zhang, Juwei, et al.
Publicado: (2017)

A Novel Preprocessing Method Using Hilbert Huang Transform for MALDI-TOF and SELDI-TOF Mass Spectrometry Data
por: Wu, Li-Ching, et al.
Publicado: (2010)

A Novel Characteristic Frequency Bands Extraction Method for Automatic Bearing Fault Diagnosis Based on Hilbert Huang Transform
por: Yu, Xiao, et al.
Publicado: (2015)

Feature Extraction and Classification of EHG between Pregnancy and Labour Group Using Hilbert-Huang Transform and Extreme Learning Machine
por: Chen, Lili, et al.
Publicado: (2017)

Time–Frequency Analysis of Particulate Matter (PM(10)) Concentration in Dry Bulk Ports Using the Hilbert–Huang Transform
por: Feng, Xuejun, et al.
Publicado: (2020)

Author Correction: Using energy time–frequency of Hilbert Huang transform to analyze the performance of the variable valve timing engine
por: Mohammed, Arshed Abdulhamed, et al.
Publicado: (2022)

Decomposing biophotovoltaic current density profiles using the Hilbert–Huang transform reveals influences of circadian clock on cyanobacteria exoelectrogenesis
por: Okedi, Tonny, et al.
Publicado: (2022)

Image improvement of temporal focusing multiphoton microscopy via superior spatial modulation excitation and Hilbert–Huang transform decomposition
por: Hu, Yvonne Yuling, et al.
Publicado: (2022)

The time-frequency analysis of the acoustic signal produced in underwater discharges based on Variational Mode Decomposition and Hilbert–Huang Transform
por: Han, Zhen, et al.
Publicado: (2023)

Hilbert transforms
por: King, Frederick W
Publicado: (2009)

Hilbert transforms
por: King, Fred
Publicado: (2008)

Analysis and Recognition of Traditional Chinese Medicine Pulse Based on the Hilbert-Huang Transform and Random Forest in Patients with Coronary Heart Disease
por: Guo, Rui, et al.
Publicado: (2015)

Investigating Power Density and the Degree of Nonlinearity in Intrinsic Components of Anesthesia EEG by the Hilbert-Huang Transform: An Example Using Ketamine and Alfentanil
por: Tsai, Feng-Fang, et al.
Publicado: (2016)

Exploring the Abnormal Modulation of the Autonomic Systems during Nasal Flow Limitation in Upper Airway Resistance Syndrome by Hilbert–Huang Transform
por: Lin, Chen, et al.
Publicado: (2017)

Cannot write session to /tmp/vufind_sessions/sess_urbsb3g8gupp5kqft06dc1v25e