NON-GAUSSIAN

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Stationary non-Gaussian random vibration control:A review被引量：4
《Chinese Journal of Aeronautics》2021年第1期350-363,共14页Ronghui ZHENG Guoping CHEN Huaihai CHEN 
co-supported by the Priority Academic Program Development of Jiangsu Higher Education Institutions,china。
This paper presents a review of the various methods for the stationary non-Gaussian random vibration control.Random vibration tests can be divided,according to the number of exciters,in single-shaker tests and multipl...
关键词：non-Gaussian random KURTOSIS SKEWNESS Power spectral density Vibration control 
Control method for multi-input multi-output non-Gaussian random vibration test with cross spectra consideration被引量：10
《Chinese Journal of Aeronautics》2017年第6期1895-1906,共12页Ronghui ZHENG Huaihai CHEN Xudong HE 
supported by the Priority Academic Program Development of Jiangsu Higher Education Institutions;the Postgraduate Research & Practice Innovation Program of Jiangsu Province (No. KYCX17_0234)
A control method for Multi-Input Multi-Output（MIMO） non-Gaussian random vibration test with cross spectra consideration is proposed in the paper. The aim of the proposed control method is to replicate the specified ...
关键词：Cross spectra Kurtosis control Multi-input multi-output NON-GAUSSIAN Random vibration test 
Adaptive Gaussian sum squared-root cubature Kalman filter with split-merge scheme for state estimation被引量：5
《Chinese Journal of Aeronautics》2014年第5期1242-1250,共9页Liu Yu Dong Kai Wang Haipeng Liu Jun He You Pan Lina 
supported by the National Natural Science Foundation of China(No. 61032001);Shandong Provincial Natural Science Foundation of China (No. ZR2012FQ004)
The paper deals with state estimation problem of nonlinear non-Gaussian discrete dynamic systems for improvement of accuracy and consistency. An efficient new algorithm called the adaptive Gaussian-sum square-root cub...
关键词：Adaptive split-merge scheme Gaussian sum filter Nonlinear non-Gaussian State estimation Squared-root cubature Kalman filter 
Gaussian Sum PHD Filtering Algorithm for Nonlinear Non-Gaussian Models被引量：14
《Chinese Journal of Aeronautics》2008年第4期341-351,共11页尹建君 
National Natural Science Foundation of China (60572023)
A new multi-target filtering algorithm, termed as the Gaussian sum probability hypothesis density （GSPHD） filter, is proposed for nonlinear non-Gaussian tracking models. Provided that the initial prior intensity of ...
关键词：signal processing Gaussian sum probability hypothesis density SIMULATION nonlinear non-Gaussian TRACKING 
Generation of Non-Gaussian Random Vibration Excitation Signal for Reliability Enhancement Test被引量：8
《Chinese Journal of Aeronautics》2007年第3期236-239,共4页YU Ying-yang JIANG Tong-min 
During environment testing, the time histories of some dynamic environments follow non-Gaussian distribution. It is always assumed that the random vibration simulated follows Gaussian distribution, because the traditi...
关键词：NON-GAUSSIAN shot noise SKEWNESS KURTOSIS WAVELET 
Interacting Multiple Model Algorithm with the Unscented Particle Filter (UPF)被引量：8
《Chinese Journal of Aeronautics》2005年第4期366-371,共6页邓小龙 谢剑英 倪宏伟 
NationalNaturalScienceFoundationofChina(50405017)
Combining interacting multiple model （IMM） and unscented particle filter （UPF）, a new multiple model filtering algorithm is presented. Multiple models can be adapted to targets＇ high maneu- vering. Particle filte...
关键词：interacting multiple model UPF UKF nonlinear/non-Gaussian 
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