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J-GLOBAL ID：201702242787796822   Reference number：17A0162600

Prediction of nonstationary downburst wind velocity based on time-varying ARMA and EMD-PSO-LSSVM algorithms

時変ARMAとEMD-PSO-LSSVMアルゴリズムに基づく非平穏下の風速予測【JST・京大機械翻訳】

Author (4)： Li Chunxiang (Department of Civil Engineering,Shanghai University) ,  Chi Ennan (Department of Civil Engineering,Shanghai University) ,  He Liang (Department of Civil Engineering,Shanghai University) ,  Li Zhengnong (School of Civil Engineering,Hunan University)
Material： Zhendong yu Chongji  (Journal of Vibration and Shock)
Volume： 35  Issue： 17  Page： 33-38,51  Publication year： 2016 
JST Material Number： C2157A  ISSN： 1000-3835  Document type： Article
Article type： 原著論文  Country of issue： China (CHN)  Language： CHINESE (ZH)

Abstract/Point： Using the theory of evolutiona...

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Thesaurus term： autocorrelation ,  *wind speed ,  correlation coefficient ,  support vector machine ,  cross correlation function ,  power spectrum ,  downburst ,  least squares method ,  *ARMA model ,  error of mean square ,  particle swarm optimization ,  *wind speed prediction
Semi thesaurus term： MATLAB ,  非定常性 ,  非定常過程 , 【Automatic Indexing@JST】

Author keywords (5)： downbursts ,  prediction ,  time-varying ARMA ,  empirical mode decomposition(EMD) ,  least squares support vector machines(LSSVM)

JST classification (9)： Large-scale disturbance,typhoon,gravity wave of the atmosphere  (DC05070R) ,  Biometry  (EL03020C) ,  Local circulation,air flow  (DC05090N) ,  Numerical computation  (JE02000J) ,  Analysis of chemical process  (XC01030R) ,  Wind power generation  (NB03120Q) ,  Power line elements and construction works  (NB05020V) ,  Speach processing  (JE05000E) ,  Excitation,generation and measurements of vibrations  (BB02030Z)

Terms in the title (4)： 時 ,  ARMA ,  アルゴリズム ,  風速予測