Results 71 to 80 of about 4,653 (151)

Ground Motion and Site Characteristics Evaluation Using Hilbert-Huang Transform Method Based on Light-Moderate Earthquakes [PDF]

, 2022
Jinchang Chen, Lanmin Wang, Ailan Che, Hanxu Zhou   +3 more
openalex   +1 more source

FPQA Implementation of Huang Hilbert Transform for Classification of Epileptic Seizures Using Artificial Neural Network

, 2021
Gunji Deepika, K.S.Rao
openalex   +1 more source

Retracted: Analysis of Bioelectrical Impedance Spectrum for Elbow Stiffness Based on Hilbert-Huang Transform. [PDF]

Contrast Media Mol Imaging, 2023
Imaging CMM.
europepmc   +1 more source

Time–Frequency Extraction Model Based on Variational Mode Decomposition and Hilbert–Huang Transform for Offshore Oil Platforms Using MIMU Data [PDF]

, 2021
Jian Wang, Liu Xu, Wen Li, Fei Liu, Craig Hancock   +4 more
openalex   +1 more source

基于振动信号诊断齿轮断齿故障新方法

Jixie chuandong, 2012
According to the nonstationarity and nonlinearity of the broken teeth fault of gear,the Hilbert-Huang transform is employed.Firstly,the a series of Intrinsic Mode Functions（IMFs） are obtained by the Empirical Mode Decomposition （EMD）method.Secondly,the ...
严作堂, 陈宏
doaj  

Chirplet Analysis of Speech Signals Based on the Hilbert–Huang Transform

Кібернетика та комп'ютерні технології
Introduction. This article proposes a novel approach to speech signal analysis based on the chirplet transform, which integrates the Hilbert – Huang transform with chirplet analysis.
Ihor Bezverbnyi
doaj   +1 more source

An orthogonal technique for empirical mode decomposition in Hilbert-Huang transform

MATEC Web of Conferences, 2015
First, it is indicated that the intrinsic mode functions (IMF) obtained by the empirical mode decomposition (EMD) are not orthogonal. Then an orthogonal technique based on Gram-Schmidt method is proposed to obtain the complete orthogonal intrinsic mode ...
Lou Menglin, Huang Tianli
doaj   +1 more source

A Method for Detecting LDoS Attacks in SDWSN Based on Compressed Hilbert-Huang Transform and Convolutional Neural Networks. [PDF]

Sensors (Basel), 2023
Liu Y, Sun D, Zhang R, Li W.
europepmc   +1 more source

Prediksi Kunjungan Wisatawan Ke Indonesia Dengan Reduksi Noise Pada Mesin Pencari Menggunakan Metode Hilbert Huang Transform

, 2022
Harun Mukhtar, Yoze Rizki, Febby Apri Wenando, Muhammad Abdul Al Aziz   +3 more
openalex   +2 more sources

Comparison of Different Time-Frequency Analyses Techniques Based on sEMG-Signals in Table Tennis: A Case Study

International Journal of Computer Science in Sport, 2018
The surface EMG signal in the action of dynamic contraction has more movement interference compared to sustained static contractions. In addition, the recruitment and de-recruitment of motor units causes a faster change in the surface EMG signal’s ...
Lin B., Wong S. F., Baca A.
doaj   +1 more source