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《Geophysical and Geochemical Exploration》 1991-05
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A THEORETICAL APPROACH TO INVLRSION OF MTDATA USING A MEANS ANALOGOUS TO THE REFLECTIONSEISMIC METHOD

Shen Biao(Department of Applied Geophysics, Changchun College of Geology)He Jishau(Department of Geology, Central South University of Tecknology)  
: This Paper deals with propagation characteristics of the electromagnetic wave field in horizontal stratified media in electrical prospecting with an emphasis placed on the analogy in mathematical expression between the pro- pagation of electromagnetic wave and that of seismic wave in such media. In addition, the concept of impulse response in reflection seismology is used to construct pseudo-impulse function response in electrical prospecting. The con- structed pseudo-impulse response is composed of some discrete impulse func- tions, whose amplitudes are related to reflection and transmission coefficients of electromagnetic wave at boundaries of various layers. The least squares and tracing of SIRT are used to solve equations in which the number of variables is more than the nunmber of equations under the res- traint of the norm. The application of this method to one-dimensional multi- layered conductive model demonstrates the reliability and practicability of the. pseudo-impulse theory.
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【References】
Chinese Journal Full-text Database 4 Hits
1 FU PING(China University of Geosciences,Beijing 100083);ON THE RELATIONSHIP OF INCIDENCE, REFLECTION AND TRANSMISSION IN STEADY CURRENT FIELD[J];Chinese Journal of Geophysics;1994-01
2 Li Jiesong(Geophysical Department, Changchun College, Changchun City, Jilin Province, Postcode:130026)Piao Huarong;Research on phase shift migration of magnetotelluric data[J];Oil Geophysical Prospecting;1994-02
3 Chen Benchi; Li Jinming and Zhou Fengtong; (P.O.Box 902,No.20 College Street,Beijing City,100083);Quasi wave equation migration of transient electromagnetic field[J];OIL GEOPHYSICAL PROSPECTING;1999-05
4 Shen Biao(DEPT. of Radio Engineering Southeast University);A STUDY ON WAVE EGUATION THEORY FOR GROUND──PENETRATING RADAR AND FORWARD MOOELLING[J];COMPUTING TECHNIQUES FOR GIOPHYSICAL AND GEOCHENICAL EXPLORATION;1994-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 YU Peng, WANG Jia lin, WU Jian sheng(Laboratory of Marine Geology, Tongji University, Shanghai 200092, China);Summary and advances of magnetotelluric data imaging techniques[J];Progress In Geophysics;2003-01
2 XIONG Bin~1, LUO Yan-zhong~2, QIANG Jian-ke~2(1. School Info-physics and Geomatics Engineering, Central South University, Changsha 410083, China;2. Institute of Geophysics and Geomatics, China University of Geosciences, Wuhan 430074, China);Methods for calculating sensitivities for 2.5-D transient electromagnetic inversion(Ⅰ)[J];Progress In Geophysics;2004-03
3 JIN Long1, CHEN Xiao-hong1, LIU Qi-cheng 1, 2 (1. School of Resources and Information , University of Petroleum, Beijing 102249, China; 2. School of Computer technology , University of Yantai, Yantai 264005, China);New method for time-lapse seismic matching based on SVD[J];Progress In Geophysics;2005-02
4 WU Qin-bao 1, CHEN Tong-jun 2, CHEN Feng-yun 2 (1. Geophysical Prospecting and Surveying Team of Shandong Coal Geological Bureau, Taian 271021,China; 2.China University of Mining & Technology, Xuzhou 221008, China);Geological exploration techniques used in deep coalmining in China[J];Progress In Geophysics;2005-02
5 LI Xiu1,XUE Guo-qiang2,GUO Wen-bo3(1.School of Geology and Survey Engineering,Chang,An University,Xi,an 710054,China;2.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;3.School of Electronic and Information Engineering,Xi,an Jiaotong University,Xi,an 710049,China);Research progress in TEM pseudo-seismic imaging[J];Progress in Geophysics;2007-03
6 LIU FANG-WEN MA GUAN-QUN (Geophysical Prospecting Party of Changjiang Planning Committee, Ministry of Water Conservancy, Ytchang 443002);REFLECTION, TRANSMISSION AND DIFFRACTION——FLUCTUATION OF STEADY CURRENT FIELD[J];Chinese Journal of Geophysics;1992-03
7 WEI SHENG WANG JIA-YING(China University of Geosciences, Wuhan 430074);MIGRATION OF 2-D MAGNETOTELLURIC DATA[J];Chinese Journal of Geophysics;1993-02
8 BAI DENGHAI 1 MAXWELL A MEJU 2 LU JIAN 3 WANG LIFENG 1 HE ZHAOHAI 1 1 Institute of Geology, China Seismological Bureau, Beijing 100029, China 2 Department of Environmental Science, Lancaster University, Lancaster LA1 4YQ, UK 3 College of Electronic ngineering, Dalian University of Technology, Dalian 116023, China;NUMERICAL CALCULATION OF ALL-TIME APPARENT RESISTIVITY FOR THE CENTRAL LOOP TRANSIENT ELECTROMAGNETIC METHOD[J];Chinese Journal of Geophysics;2003-05
9 LUO YANZHONG 1 ZHANG SHENGYE 1 WANG WEIPING 2 T8.BX]1China University of Geosciences, Wuhan 430074, China 2China Aerogeophysical Survey & Remote Sensing for Land and Resources, Beijing 100083, China;A RESEARCH ON ONE-DIMENSION FORWARD FOR AERIAL ELECTROMAGNETIC METHOD IN TIME DOMAIN[J];Chinese Journal of Geophysics;2003-05
10 WANG HUAJUN 1 LUO YANZHONG 2 1Information Science & Engineering College, Huaqiao University, Quanzhou 362011,China 2 Department of Applied Geophysics, China University of Geosciences, Wuhan, 430074, China;ALGORITHM OF A 2.5 DIMENSIONAL FINITE ELEMENT METHOD FOR TRANSIENT ELECTROMAGNETIC WITH A CENTRAL LOOP[J];Chinese Journal of Geophysics;2003-06
【Secondary References】
Chinese Journal Full-text Database 9 Hits
1 YU Peng, WANG Jia lin, WU Jian sheng(Laboratory of Marine Geology, Tongji University, Shanghai 200092, China);Summary and advances of magnetotelluric data imaging techniques[J];Progress In Geophysics;2003-01
2 LI Xiu1,XUE Guo-qiang2,GUO Wen-bo3(1.School of Geology and Survey Engineering,Chang,An University,Xi,an 710054,China;2.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;3.School of Electronic and Information Engineering,Xi,an Jiaotong University,Xi,an 710049,China);Research progress in TEM pseudo-seismic imaging[J];Progress in Geophysics;2007-03
3 WANG Miao-yue(Institute of Geology and Geophysics,Chinese academy of Sciences,Beijing,100029,China);Interior Geometric and Physical Structure Imaging of Solid Earth[J];Progress in Geophysics;2007-04
4 YU PENG WANG JIA LIN\ WU JIAN SHENG (Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, China)[;MULTI-PARAMETER MIGRATION IMAGING OF MAGNETOTELLURIC DATA USING FINITE DIFFERENCE METHOD[J];Chinese Journal of Geophysics;2001-04
5 LI Xiu 1,2, XUE Guo-Qiang 3, SONG Jian-Ping 1, GUO Wen-Bo 1, WU Jun-Jie 21 School of Electronic and Information Engineering, Xi'an Jiaotong University,Xi'an 710049,China 2 School of Geology and Survey Engineering, Chang An University, Xi'an 710054,China 3 Institute of Geology and Geophysics, Chinese Academy of Sciences, 100029,China;An optimize method for transient electromagnetic field-wave field conversion[J];Chinese Journal of Geophysics;2005-05
6 WEI Hong-hu, YANG Shun-an, LIU Chang-hui (Beijing University of Technology,Beijing 100022, China; Engineering Faculty , China University of Geosciences, Wuhan 430074,China);Progress of GPR Applied in Geotechnical Engineering[J];Geological Science and Technology Information;2005-S1
7 CHEN Yi-qun, XIAO Bo-xun (The Engineering Geophysical Research Center of Yangtze University, Jingzhou Hubei 434023, China);ON THE STATUS QUO AND DEVELOPMENT OF GROUND PENETRATING RADAR[J];Chinese Journal of Engineering Geophysics;2005-02
8 XIE Xiong yao WAN Ming hao (Tongji University, Shanghai200092, China);THE APPLICATION OF COMPLEX SIGNAL ANALYSIS TO PROCESS GROUND PENETRATING RADAR DATA[J];COMPUTING TECHNIQUES FOR GIOPHYSICAL AND GEOCHENICAL EXPLORATION;2000-02
9 CHEN Ben chi,MOU Yong guong,SUN Ji ding (University of Petroleum,Beijing 100083,China);FAST INVERSING IMAGING TECHNIQUE AND SOFTWARES FOR DATA OF TRANSIENT ELECTROMAGNETIC METHOD[J];GEOPHYSICAL AND GEOCHEMICAL EXPLORATION;2000-05
China Proceedings of conference Full-text Database 1 Hits
1 WANG Miao-yue(Institute of Geology and Geophysics, Chinese academy of Sciences,Beijing,100029,China);Interior Geometric and Physical Structure Imaging of Solid Earth[A];[C];2007
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