Direct inversion of the apparent complex‐resistivity spectrum-Reference-Cited by-同舟云学术

Direct inversion of the apparent complex‐resistivity spectrum

Published:2001-09 Issue:5 Volume:66 Page:1399-1404
ISSN:0016-8033
Container-title:GEOPHYSICS
language:en
Short-container-title:GEOPHYSICS

Author:

Xiang J.¹,Jones N. B.¹,Cheng D.²,Schlindwein F. S.¹

Affiliation:

1. University of Leicester, Department of Engineering, University Road, Leicester LE1 7RH, United Kingdom. Emails:

2. Institute of Systems Science, Chinese Academy of Sciences, Beijing 100080, P.R. China.

Abstract

Cole‐Cole model parameters are widely used to interpret electrical geophysical methods and are obtained by inverting the induced polarization (IP) spectrum. This paper presents a direct inversion method for parameter estimation based on multifold least‐squares estimation. Two algorithms are described that provide optimal parameter estimation in the least‐squares sense. Simulations demonstrate that both algorithms can provide direct apparent spectral parameter inversion for complex resistivity data. Moreover, the second algorithm is robust under reasonably high noise.

Publisher

Society of Exploration Geophysicists

Subject

Geochemistry and Petrology,Geophysics

Link

https://library.seg.org/doi/pdf/10.1190/1.1487085

Reference10 articles.

1. Dispersion and Absorption in Dielectrics I. Alternating Current Characteristics

2. He, J., 1996, Frequency domain electrical methods for searching resources of non‐ferrous metals in China: Internat. J. Soc. Mat. Eng. Res. 4, No. 1, 72.

3. He, J., Li, D., and Tang, J., 1995, Equivalent circuit of non‐linear effect of spectral IP: Trans. Nonferrous Metals Soc. China, 5, 1–7.

4. Forward and Inverse Cole-Cole modelling in the analysis of frequency domain electrical impedance data

5. Luo, Y., and Zhang, G., 1998, Theory and application of spectral induced polarization: Soc. Expl. Geophys.

Cited by 22 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Geophysical mapping of the occurrence of platinum group elements in the main sulphide zone of the Great Dyke in Zimbabwe;Journal of African Earth Sciences;2023-06

2. Research Trends and Case Studies of Deep Learning Applications in Geo-electric and Electromagnetic Surveys;Journal of the Korean Society of Mineral and Energy Resources Engineers;2022-08-31

3. Cole-Cole Model Parameter Estimation from Multi-frequency Complex Resistivity Spectrum Based on the Artificial Neural Network;Journal of Environmental and Engineering Geophysics;2021-03

4. Unified deterministic inversion of multifrequency electromagnetic measurements using relaxation models;Multifrequency Electromagnetic Data Interpretation for Subsurface Characterization;2021

5. A unified inversion scheme to process multifrequency measurements of various dispersive electromagnetic properties;Journal of Applied Geophysics;2018-04