Results 91 to 100 of about 573 (180)
Jixie qiangdu, 2017 Aiming at the adverse influence of penalty parameter and mode number on the VMD（ variational mode decomposition）,a newly MVMD（ modification variational mode decomposition） was proposed through the information entropy difference.
HONG JianFeng +3 more
doaj
Multivariate Signal Denoising Based on Generic Multivariate Detrended Fluctuation Analysis
, 2020 We propose a generic multivariate extension of detrended fluctuation analysis (DFA) that incorporates interchannel dependencies within input multichannel data to perform its long-range correlation analysis. We next demonstrate the utility of the proposed
Mukhtar, Sidra +2 more
core
Research on Leak Location Method of Water Supply Pipeline Based on MVMD
Computer Modeling in Engineering & Sciences, 2023 Qiansheng Fang +3 more
openaire +1 more source
Prevalence study of arrhythmia in dogs affected for mitral valve disease [PDF]
, 2019 The mitral valve disease is considered more common heart disease between dogs, and affected in the most geriatric and small size dogs. The most affected breeds are, Poodle, Pinscher, Yorkshire Terrier, Fox Terrier, among others. The general signs related
Jardim Rosa, Laura +3 more
core +1 more source
Advanced engineering design program at the University of Illinois for the 1987-1988 academic year [PDF]
The participation of the University of Illinois at Urbana-Champaign in the NASA/USRA Universities Advanced Engineering Design Program (Space) is reviewed for the 1987 to 88 academic year.
Lembeck, Michael F., Sivier, Kenneth R.
core +1 more source
Izbjegavanje aksijalnih asimetrija i problem jakog CP [PDF]
, 2005 Many meson processes are related to the UA(1) axial anomaly, present in the Feynman graphs where fermion loops connect axial vertices with vector vertices.
Kekez, Dalibor +2 more
core +1 more source
Shock induced boundary layer over a semi-infinite flat plate. Part 1: Flow in the immediate vicinity of the shock wave [PDF]
Laminar, two dimensional boundary layer generated in immediate vicinity of plane shock wave moving over flat plate into gas initially at ...
Abbott, D. E., Ero, M. I. O.
core +1 more source
Data-driven multivariate time series prediction of in-vehicle equipment failure rates
Journal of Engineering and Applied ScienceEffectively predicting the failure rate of train-controlled on-board equipment is of great significance for rationally allocating equipment spares, drawing up maintenance plans, and reducing the occurrence of failures.
Yongfei Guo +3 more
doaj +1 more source
A Predictive Model for Voltage Transformer Ratio Error Considering Load Variations
World Electric Vehicle JournalThe accuracy of voltage transformer (VT) measurements is imperative for the security and reliability of power systems and the equitability of energy transactions.
Zhenhua Li +5 more
doaj +1 more source
IEEE AccessThe increasing proportion of wind power in the power grid diminishes system inertia, posing significant challenges to system frequency stability.
Rui Zhang +5 more
doaj +1 more source