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《Journal of Shantou University(Natural Science Edition)》 2004-01
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Anti-aliasing Technique Using Cascade Decimation to Measure the Low Frequency Signal of Geoelectricity

ZHANG Qi-sheng,DENG Ming,CHEN Kai (School of Geophysics and Information Technology,China University of G eosciences,Beijing100083, China)  
This paper analyzes the cause of frequency aliasing when sampling the low frequency signal of geoelectricity and brings forward the arithmetic of nume ric filter which has practical meaning. Based on this principle, the anti-alias ing filter which makes use of cascade decimation was designed.The rationality o f this scheme is validated through data collecting on the field.
【Fund】: 国家“8 6 3”计划课题 ( NO:2 0 0 2 A A6 150 2 0 )
【CateGory Index】: P319
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【References】
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1 ZHANG Qi-sheng DENG Ming LUO Feng QIAO De-xin CHEN Kai (School of Geophysics and Information Technology,China University of Geosciences,Beijing 100083,China);Circuit drivers of signal-acquiring unit in seafloor magnetotelluric system[J];Progress In Geophysics;2004-04
【Citations】
Chinese Journal Full-text Database 3 Hits
1 DENG MING WEI WENBO TAN HANDONG JIN SHENG DONG HAOBIN DENG JINGWU School of Geophysical Prospecting and Information Technology, China University of Geosciences, Beijing 100083, China;COLLECTOR FOR SEAFLOOR MAGNETOTELLURIC DATA[J];Chinese Journal of Geophysics;2003-02
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Bi Chao, Jiang Bo(College of Mechanical and Electrical Engineering, Beijing University of Chemical Technology, Beijing 100029, China);STUDY OF THE RESIDENCE TIME DISTRIBUTION IN THE BUSS KNEADER[J];Engineering Plastics Application;2007-12
2 YU Xiao-yu1,ZHAO Hong2,LIU Yan1,YUE Zhen2(1.School of Measurement-Control Tech.& Communications Engineering;2.School of Electrical & Electronic Engineering,Harbin University of Science and Technology,Harbin 150040,CHN);Signal Reconstruction Algorithm of FBG Demodulation Based on F-P Interferometer[J];Semiconductor Optoelectronics;2009-01
3 LIU Yan1,ZHAO Hong2,YU Xiao-yu1,DING Qian2(1.School of Measurement-Control Technology and Communications Engineering;2.School of Electrical and Electronic Engineering,Harbin University of Science and Technology,Harbin 150040,CHN);Adjustable Linear CCD Signal Acquisition and Processing System[J];Semiconductor Optoelectronics;2009-02
4 Bai Wenle(College of Electromechanical Engineering, North China Univ. of Tech. ,100041,Beijing,China);A Method of Detecting Band-pass Signal Under Disturbances from a Direct Current[J];Journal of North China University of Technology;2003-03
5 ZHOU Jin-zhi (College of Information Engineering, Southwest University of Science & Technology, Mianyang 621010, China);FIR Filtering of Speech Signal Based on Matlab and DSP[J];Ordnance Industry Automation;2005-06
6 MA Xing,SHU Ze-sheng,MA Yun-fu,JIANG Xiao-hui(Dept.of Industrial Automation Engineering Technology,No.58 Research Institute of China Ordnance Industries,Mianyang 621000,China);Image Processing System Application on Quality Detecting Private Plane for Precision Assembling[J];Ordnance Industry Automation;2008-12
7 Wang Jia (Dept. of Mechanical and Electrical Engineering, Beijing 100044);Initial Research about Digital Dection of Weak Signal[J];Journal of Beijing Institute of Civil Engineering and Architecture;2001-02
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9 ZHANG Wei-jie,JIN Ye,LONG Teng(Department of Electronic Engineering, School of Information Science and Technology, Beijing Institute of Technology, Beijing100081, China);Research for Spaceborne SAR Image's Slant-to-Ground-Range Correction[J];Journal of Beijing Institute of Technology;2004-11
10 XING Guoquan Biomedical Engineering Department of Xianning College,Xianning,Hubei Province 437100;Design of FIR digital bandstop filter based on MATLAB[J];Beijing Biomedical Engineering;2008-06
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1 Bai Defeng Lv Changzhi Zhang Zhe Wang Yu (School of Microelectronics and Solid-electronics,Beijing University of Technology,Beijing100022,China);A Non-radix-2 FFT Algorithm and Hardware Logic Implementation[A];[C];2008
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5 Zhou Changlin,Huang Wanwei,Liu Yong,Yang Hongtao(Information Engineering University, Zhengzhou 450001, China);Implementation of weak signals array detection based on numerical multipoint average[A];[C];2007
6 Bai Defeng, Lv Changzhi, Wang Yu, Zhang Zhe(Microelectronics and solid-electronics ,Beijing University of Technology ,Beijing 100022,China);Implementation of efficient radix-16 FFT processor based on FPGA[A];[C];2007
7 Huang Xiangdong Kang Xuexi Shi Baogang Liang Shuyu Li Na (School of Electrical and Control Engineering Xi'an University of Science and Technology Xi'an 710054 China);Design of wireless network video surveillance system based on the CDMA[A];[C];2008
8 LI Jian-hua~(1,2) LIN Pin-rong~2 HE Wei~3 ZHENG Cai-jun~2 (1.Guilin University of Technology,Guilin 541004,China;2.Institute of Geophysical and Geochemical Exploration,Langfang 065000,China;3.China University of Mining and Technology,Beijing 100083,China);A FIR DIGITAL FILTER ANALYSIS OF MT TIME SERIES[A];[C];2007
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10 Yang Cheng, Ye Jiawei, Wu Jiaming, Tian Huiping, Cheng Yuanming (South China Univ.of Tech., Guangdong 510640, China);Implementation of remote control on movement of underwater towed system[A];[C];2004
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Qi-sheng DENG Ming LUO Feng QIAO De-xin CHEN Kai (School of Geophysics and Information Technology,China University of Geosciences,Beijing 100083,China);Circuit drivers of signal-acquiring unit in seafloor magnetotelluric system[J];Progress In Geophysics;2004-04
2 DENG MING WEI WENBO TAN HANDONG JIN SHENG DONG HAOBIN DENG JINGWU School of Geophysical Prospecting and Information Technology, China University of Geosciences, Beijing 100083, China;COLLECTOR FOR SEAFLOOR MAGNETOTELLURIC DATA[J];Chinese Journal of Geophysics;2003-02
3 DENG Ming, DENG Jing-wu, WEI Wen-bo, JIN Sheng, TAN Han-dong, LUO Xian-hu (School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, China);THE CIRCUITRY OF FOURTH-ORDER DELTA-SIGMA OVERSAMPLING AND ITS APPLICATION IN DETECTING FAINT GEOSCIENCE SIGNAL[J];Earth Science Frontiers;2002-04
4 DENG Ming,WEI Wen\|bo,TAN Han\|dong,JIN Sheng,DENG Jing\|wu,LUO Xian\|hu (School of Geophysics and Information Technology,China University of Geosciences,Beijing 100083,China);THE CIRCUIT DESIGN FOR THE ACQUISITION OF SEAFLOOR MT SIGNAL[J];Earth Science Frontiers;2003-01
5 Wei Wenbo Deng Ming Tan Handong Jin Sheng (China University of Geosciences, Beijing 100083);DEVELOPMENT OF MARINE MAGNETOTELLURIC PROSPECTING TECHNIQUE IN CHINA[J];Seismology and Geology;2001-02
6 DENG Ming1,LIU Zhi-gang2,BAI Yi-cheng3,YAN Song-qing1,DENG Jing-wu1,ZHU Wei-guang1(1.China University of Geosciences,Beijing100083;2. No. 725 Institute of Chinese Shipbuilding IndustryGroup Corporation,Qingdao266071;3.Central South University,Changsha410083);THE THEORY AND DEVELOPMENT TECHNOLOGY OF THE SEA-FLOOR ELECTRIC FIELD SENSOR[J];Geology and Prospecting;2002-06
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【Secondary References】
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1 ZHANG Qi-sheng1,2, DENG Ming1,2, CHEN Kai1,2, WANG Meng1,21.State Key Laboratory of Geological Processes and Mineral Resources; Geo-detection Laboratory of the Ministry of Education, Beijing 100083, China2.School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, China;Circuit Drivers Design and Hardware Realization of Acquiring Seafloor Environment[J];Earth Science(Journal of China University of Geosciences);2007-04
2 LU Qi-hu SUN Jin-zhong (Geophystcal technology committee,Chinese Geophystcal Society,Beijing 100029,China);Developing geophysical technology and strengthening its basement——Review on the symposiums on the internationalization of geophysical instruments and the application of geophysical technology in engineering[J];Progress In Geophysics;2004-04
3 TENG Ji-wen (Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China);The development and guide direction of Research and manufacture of Geophysical instruments and experimental equipments in China[J];Progress In Geophysics;2005-02
4 Teng Jiwen, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029,China;The development guide direction and locus of research manufacture and industrialization for the geophysical instruments and experimental equipments in China.[J];Geophysical Prospecting for Petroleum;2006-03
5 DENG Ming,WEI Wen-bo,ZHANG Qi-sheng,WANG Meng (School of Geophysics and Information Technology,China University of Geosciences,Beijing 100083,China);Real-time backup technique for reducing data loss in seafloor magnetotelluric data acquisition[J];Journal of Central South University(Science and Technology);2008-02
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 DENG Ming, DENG Jing-wu, WEI Wen-bo, JIN Sheng, TAN Han-dong, LUO Xian-hu (School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, China);THE CIRCUITRY OF FOURTH-ORDER DELTA-SIGMA OVERSAMPLING AND ITS APPLICATION IN DETECTING FAINT GEOSCIENCE SIGNAL[J];Earth Science Frontiers;2002-04
2 Huang Zhe (Zhejiang Oil Exploration Department, ?Hangzhou 310013);REMOTE REFERENCE MT TECHNIQUE AND THE APPLICATION TO THE FIELD EXPERIMENT[J];Seismology and Geology;2001-02
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