Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Chongqing University of Technology(Natural Science)》 2015-11
Add to Favorite Get Latest Update

Improved EMD Method Based on Genetic Algorithm and Support Vector Machine

ZHANG Jing;YANG Chao;ZENG Jian-mei;LI Guan-di;College of Electronic Engineering and Automation,Chongqing University of Technology;  
Aiming at the end effects problem of EMD( empirical mode decomposition),this paper put forward an end effects suppression method based on genetic algorithm and support vector machine.The method used support vector machines for extending both ends of the time series and introduced genetic algorithm which made the extension more reasonable and the decomposition results more satisfactory. By studying the sequence of simulation and pulse signal,the result shows that this method can reduce the end effect effectively.
【Fund】: 国家自然科学基金资助项目(11242006);; 重庆市科技创新能力建设计划项目(CSTC2013kjrc-tdjs40012)
【CateGory Index】: TN911.6;TP18
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 4 Hits
1 ;Dealing with the End Issue of EMD Based on Weighing[J];Metrology & Measurement Technique;2008-08
2 LIN lin,CHEN Hong,CHEN Jian,JIN Huan-mei(College of Communication Engineering,Jilin University,Changchun 130022,China);Speaker recognition with short utterances based on multiple kernel SVM-GMM[J];Journal of Jilin University(Engineering and Technology Edition);2013-02
3 LI Yan;XI Xi;XU Fei-fei;MEI Ning;College of Engineering,Ocean University of China;;Component analysis of fuel and prediction of boiler efficiency based on Least Square-support Vector Machine[J];Journal of Thermal Science and Technology;2014-01
4 WU Jing-long1,2,YANG Shu-xia1,LIU Cheng-shui3 (1. School of Business Administration,North China Electric Power University,Beijing 102206,China; 2. North United Power Corporation,Hohhot 010020,China; 3. City Information-tech Application Graduate School,Beijing City University,Beijing 100083,China);Parameter selection for support vectormachines based on genetic algorithms to short-term power load forecasting[J];Journal of Central South University(Science and Technology);2009-01
Chinese Journal Full-text Database 10 Hits
1 LI Shu-hua et al (College of Science,Huazhong Agricultural University,Wuhan,Hubei 430070);Study on the Early-warning of Aquatic Products Export Trade Risks in China Based on Support Vector Machine[J];Journal of Anhui Agricultural Sciences;2008-30
2 CHENG Wei et al(Key Lab.of Intelligent Computing & Signal Processing,Anhui University,Hefei,Anhui 230039);Application of Support Vector Machine in Forecast of Grain Yield[J];Journal of Anhui Agricultural Sciences;2009-08
3 ZHAO Wan-ming et al(College of Electronic Information Engineering,Southwest Petroleum University,Nanchong,Sichuan 637001);Rural Electricity Consumption Demand Forecasting Based on Support Vector Machine[J];Journal of Anhui Agricultural Sciences;2009-25
4 Zhou Deqiang,Feng Jianzhong(School of Information and Mathematics,Yangtze University,Jingzhou,Hubei 434023,China);The Improved Grey Verhulst Model for Forecasting Settlement of Building[J];Chinese Journal of Underground Space and Engineering;2011-01
5 Zou Xinyao1,Yao Ruohe2(1.Department of Electron and Information Engineering,Guangdong AIB Polytechnic School,Guangzhou 510507,China; 2.School of Electron and Information Engineering,South China University of Technology,Guangzhou 510640,China);Life Prediction of Electronic Components with Small Sample Based on LSSVM[J];Semiconductor Technology;2011-09
6 JIA Jingping~1,ZHANG Feizhou~ 1, ,CHAI Yanmei~2 ~1Institute of Remote Sensing & Geographic Information System, Peking University, Beijing 100871; ~2Department of Computer Science and Technology, Tsinghua University, Beijing 100084;Object Tracking by Using SVM and Trust-Region Method through Scale-Space[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2008-01
7 Liu Cuihong(Shanghai Minyuan Vocational and Technical College,Shanghai 201203,China);SVR Model Forecast of Ship Oil Spill Accidents[J];Environmental Science and Management;2008-09
8 ZHANG Gui,QIAO Chun-sheng (School of Civil Engineering and Architecture, Beijing Jiaotong University, Beijing 100044,China);Using Support Vector Machine to Regress and Determine the Rock Mass Strength Index[J];Journal of Northern Jiaotong University;2004-01
9 ZHANG Yu-chuan,ZHANG Zuo-quan (School of Science,Beijing Jiaotong University,Beijing 100044,China);Application of Support Vector Machines in Stock Price Predicting[J];Journal of Beijing Jiaotong University;2007-06
10 ZHAO Yapinga,b,ZHANG Heshenga,b,ZHOU Zhuonana,b,YANG Juna,b,PAN Chenga,b,JIA Liminb(a.School of Electrical Engineering;b.State Key Laboratory of Rail Traffic Control and Safety,Beijing Jiaotong University,Beijing 100044,China);Model of traffic volume forecasting based on least squares support vector machine[J];Journal of Beijing Jiaotong University;2011-02
China Proceedings of conference Full-text Database 5 Hits
1 Zhao Jiewen, Liu Shaopeng, Zou Xiaobo (Jiangsu University);Study of Machine Vision and Support Vector Machine in Recognition of Defect Chinese Dates[A];[C];2006
2 NI Chunbo~1,KONG Yifei~1,YANG Yuequan~1,CAO Zhiqiang~2,ZHANG Tianping~1 (1.College of information Engineering,Yangzhou University,Yangzhou 225009,China; 2.State Key Laboratory of Management and Control for Complex Systems,Institute of Automation, Chinese Academy of Sciences,Beijing 100190,China);Particle swarm optimization and its application in multi-robot systems[A];[C];2013
3 YUAN Bin;ZHANG Yan-ling;WANG Yun;QIAO Yan-jiang;Research Center of TCM-information Engineering,Beijing University of Chinese Medicine;;Systematic view on Chinese herbal nature theory based on similarity principle[A];[C];2013
4 Wang Yanan;Kang Yingwei;College of Automation Engineering Shanghai University of Electric Power;;Study of the MPPT Based on Genetic Simulated Annealing Algorithm[A];[C];2015
5 YI Quan;YAN Zhiqiang;YANG Jianchang;LIU Zhongren;XIE Guodong;GUO Jian;School of Electronic Information Engineering,Xi'an Jiaotong University;Department of Control Engineering,Academy of Armored Force Engineering;;Study on long-wave infrared polarization detection[A];[C];2013
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 GAO Qing-wei,ZHANG Dao-xin,CHENG Pu (Department of Automation of Anhui University,Hefei 230039,China);Restrain Method on DFT Frequency Spectrum Leakage Base on Symmetry Extension[J];JOURNAL OF ANHUI UNIVERSITY(NATURAL SCIENCES);2000-02
2 Luo Qiang Luo Li  Ren Qingli  He Hongjun  Yang Wanhai (Xidian University,Xi'an,710025) (National University of Defense Technology ) (Xi'an Jiaotong University  );METHOD OF SHIP DETECTION IN OCEANIC SAR IMAGE BASED ON WAVELET TRANSFORMS[J];Acta Armamentarii;2002-04
3 CHEN Yun,WANG Yi-lin,CAI Ping,YIN Jing-wei,MEI Ji-dan (Science and Technology on Underwater Acoustic Laboratory,Harbin Engineering University,Harbin 150001,Heilongjiang,China);Research on Long Range Underwater Acoustic Communication Technology Based on Fractional Fourier Transform[J];Acta Armamentarii;2011-09
4 BIAN Xiao-yue,WU Yan(School of Electronics and Information,Tongji University,Shanghai 201804,P.R.China);A method of careful lung segmentation based on CT images[J];Journal of Chongqing University of Posts and Telecommunications(Natural Science Edition);2010-05
5 CAI Jian-hua1, LUO Yi-ping2 (1. Department of Physics and Electronics, Hunan University of Arts and Science, Changde, Hunan, 415000, China; 2. Changde No. 11 Middle School, Changde, Hunan, 415000, China);Image de-noising method based on 2-D EMD and mean filtering[J];Journal of Hunan University of Arts and Science(Natural Science Edition);2010-01
6 SONG Li-xin 1*,WANG Qi1,WANG Yu-Jing2 1.Department of Automation Measurement and Control,Harbin Institute of Technology,Harbin 150001,China;2.Department of electronic and information engineering,Harbin university of science and technology,Harbin 150040,China;ECG Signal Noise Reduction Using Hilbert-Huang Transform[J];Chinese Journal of Sensors and Actuators;2006-06
7 LIU Yang1,2,ZHAO Da-zhe1,LIU Ji-ren2(1.Key Laboratory of Medical Image Computing,Ministry of Education,Northeastern University,Shenyang 110004,China;2.School of Information Science & Engineering,Northeastern University,Shenyang 110004,China.);Recognition of 3-D Lung Nodules Based on K-L Transform and Support Vector Machine[J];Journal of Northeastern University(Natural Science);2009-09
8 Li Tianyun Zhao Yan Ji Xiaohui Li Nan (Northeast of China Electric Power Institute Jilin 132012 China);Application of HHT Method for Analysis of Fault Signal in Electric Power System[J];Transactions of China Electrotechnical Society;2005-06
9 GAI Qiang 1,2 , MA Xiao jiang 1, ZHANG Hai yong 1,2 , ZOU Yan kun 1 ( 1. Vibration Eng. Inst., Dalian Univ. of Technol., Dalian 116024, China; 2. Simulation Cent., Dalian Naval Acad., Dalian 116018, China );New method for processing end effect in local wave method[J];Journal of Dalian University of Technology;2002-01
10 Ren Zhen,H uang Qungu,H uang Wenying,Zhang Yongjun South China University of Technology,Guangzhou 5 10640 ,China;FOUR NEW WAVELET TRANSFORMSAND THEIR APPLICATIONSTO FAULT SIGNAL ANALYSISIN GENERATORSOF POWER SYSTEMS[J];Automation of Electric Power Systems;2001-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved