Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean

Zongyang Shi; Yiyu Zhao; Xiaodong Qu; Lichao Ma

doi:doi:10.11648/j.sd.20210902.16

| Peer-Reviewed

Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean

Zongyang Shi, Yiyu Zhao, Xiaodong Qu, Lichao Ma

Published in Science Discovery (Volume 9, Issue 2)

Received: 18 February 2021 Published: 26 April 2021

Views: Downloads:

Download PDF

Share This Article

Twitter
Linked In
Facebook

Abstract

In order to solve the problem that it is difficult to take into account the computational efficiency and accuracy of electromagnetic field froward modeling of electrical antenna under the stratified ocean, evaluate the performance of two non-uniform sparse segmentation integral calculation methods based on Gauss integrals and improve the efficiency and accuracy of data interpretation in engineering applications, firstly two non-uniform sparse segmentation calculation methods based on Gauss integral nodes (Gauss-Legendre integral nodes and Gauss-Chebyshev integral nodes) are introduced. Then, two fast numerical integration methods corresponding of the time and frequency domain of the electrical antenna electromagnetic field under stratified ocean is established. Finally, by comparing and analyzing the results of the traditional uniform dense segmentation numerical integral calculation from the two aspects of computational accuracy and efficiency, the results show that two non-uniform sparse segmentation integral methods can improve the computational efficiency under the condition that the calculation accuracy is comparable, and the non-uniform sparse integral calculation method based on the Gauss-Chebyshev integral nodes is more significant than the calculation efficiency performance of the method based on the Gauss-Legendre integral node. At the same time, the general parameter setting of the non-uniform sparse segmentation integral method is given in this paper.

Published in	Science Discovery (Volume 9, Issue 2)
DOI	10.11648/j.sd.20210902.16
Page(s)	47-57
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2021. Published by Science Publishing Group

Keywords

Electric Antenna Under Water, Electromagnetic Forward of Electric Antenna, Non-uniform Sparse Segmentation Integration Method, Gauss-Legendre, Gauss-Chebyshev

References

[1]	何展翔，余刚.海洋电磁勘探技术及新进展[J].勘探地球物理进展,2008，31(1):2-10。
[2]	NIGEL EDWARDS. MARINE CONTROLLED SOURCE ELECTROMAGNETICS: PRINCIPLES, METHODOLOGIES, FUTURE COMMERCIAL APPLICATIONS [J]. Surveys in Geophysics, 2005, 26: 675-700.
[3]	朱忠民.海洋电磁响应有效信号增强与干扰压制方法研究[D].北京：中国石油大学，2016。
[4]	周继瑜.海洋电磁信号空气波压制技术研究[D].吉林：吉林大学，2014。
[5]	Rong Liu, Jianin Liu, Jianxin Wang, Zhuo Liu, Rongwen Guo. 1D EM response modeling with arbitrary source-receiver geometry based on vector potential and its implementation in Matlab [J]. Geophysics, 2020. 85 (3): F27-F38. DOI: 10.1190/geo2019-0224.1.
[6]	Ping Yu et al. The analysis on Marine Controlled-Source Electromagnetic Research Status [J]. IOP Conf. Ser.:Earth and Environmental Science, 2019. 252 (5).
[7]	翟景红.海洋聚焦电磁法理论与实验研究[D].2018,北京：中国地质大学(北京)，2018: 13-33。
[8]	Key K. 1D inversion of multicomponent, multifrequency marine CSEM data: Methodology and synthetic studies for resolving thin resistive layers [J]. Geophysics, 2009, 74 (2).
[9]	兰怀慷.全参数海洋可控源电磁法一维反演[D].2018,桂林：桂林理工大学，2018:9-31。
[10]	刘颖、李予国,层状各向异性介质中任意取向电偶源的海洋电磁响应.石油地球物理勘探,2015.50(4): p.755-765。
[11]	Nabighian M N. Electromagnetic Methods in Applied Geophysics: Volume 1, Theory [M]. Society of Exploration Geophysicists, 1991: 46-48.
[12]	Kaufman A A, Keller G V. Frequency and transient soundings [M]. Springer, 1983.
[13]	渠晓东,甚低频/极低频电磁法在目标探测中的应用[D]. 北京：中国科学院大学，2017。
[14]	时宗洋,半航空瞬变电磁系统探测方法研究[D].中国科学院大学:北京，2018。
[15]	张建国.可控源电磁勘探方法与技术研究[D].北京：中国科学院大学,2014。
[16]	卢新城，龚沈光，陈新刚,水平n层导电介质中时谐垂直电偶极子的电磁场.地球物理学进展,2004。
[17]	KerryKey, OCCAM1DCSEM An Open-Source Inversion Program for Generating Smooth 1D Models from Controlled-Source Electromagnetic and Magnetotelluric Data [R]. 2011, Scripps Institution of Oceanography, University of California, San Diego.
[18]	Andrew Pethick, Planning and 4D Visualisation of the marine controlled source electromagnetic method [D]. 2008, Department of Exploration Geophysics, Curtin University of Technology.
[19]	朴化荣.电磁测深法原理[M].北京，地质出版社，1990。
[20]	张博.基于非结构有限元的频率/时间域航空电磁系统仿真研究[D].长春：吉林大学，2017:35-37。
[21]	Shi Z, Liu L, Xiao P, et al. Simulation and Analysis of the effect of ungrounded rectangular loop distributed parameters on TEM response [J]. Journal of Applied Geophysics, 2018, 149.

Cite This Article

Plain Text BibTeX RIS

APA Style

Zongyang Shi, Yiyu Zhao, Xiaodong Qu, Lichao Ma. (2021). Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean. Science Discovery, 9(2), 47-57. https://doi.org/10.11648/j.sd.20210902.16

Copy | Download

ACS Style

Zongyang Shi; Yiyu Zhao; Xiaodong Qu; Lichao Ma. Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean. Sci. Discov. 2021, 9(2), 47-57. doi: 10.11648/j.sd.20210902.16

Copy | Download

AMA Style

Zongyang Shi, Yiyu Zhao, Xiaodong Qu, Lichao Ma. Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean. Sci Discov. 2021;9(2):47-57. doi: 10.11648/j.sd.20210902.16

Copy | Download

@article{10.11648/j.sd.20210902.16,
  author = {Zongyang Shi and Yiyu Zhao and Xiaodong Qu and Lichao Ma},
  title = {Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean},
  journal = {Science Discovery},
  volume = {9},
  number = {2},
  pages = {47-57},
  doi = {10.11648/j.sd.20210902.16},
  url = {https://doi.org/10.11648/j.sd.20210902.16},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20210902.16},
  abstract = {In order to solve the problem that it is difficult to take into account the computational efficiency and accuracy of electromagnetic field froward modeling of electrical antenna under the stratified ocean, evaluate the performance of two non-uniform sparse segmentation integral calculation methods based on Gauss integrals and improve the efficiency and accuracy of data interpretation in engineering applications, firstly two non-uniform sparse segmentation calculation methods based on Gauss integral nodes (Gauss-Legendre integral nodes and Gauss-Chebyshev integral nodes) are introduced. Then, two fast numerical integration methods corresponding of the time and frequency domain of the electrical antenna electromagnetic field under stratified ocean is established. Finally, by comparing and analyzing the results of the traditional uniform dense segmentation numerical integral calculation from the two aspects of computational accuracy and efficiency, the results show that two non-uniform sparse segmentation integral methods can improve the computational efficiency under the condition that the calculation accuracy is comparable, and the non-uniform sparse integral calculation method based on the Gauss-Chebyshev integral nodes is more significant than the calculation efficiency performance of the method based on the Gauss-Legendre integral node. At the same time, the general parameter setting of the non-uniform sparse segmentation integral method is given in this paper.},
 year = {2021}
}

Copy | Download

TY  - JOUR
T1  - Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean
AU  - Zongyang Shi
AU  - Yiyu Zhao
AU  - Xiaodong Qu
AU  - Lichao Ma
Y1  - 2021/04/26
PY  - 2021
N1  - https://doi.org/10.11648/j.sd.20210902.16
DO  - 10.11648/j.sd.20210902.16
T2  - Science Discovery
JF  - Science Discovery
JO  - Science Discovery
SP  - 47
EP  - 57
PB  - Science Publishing Group
SN  - 2331-0650
UR  - https://doi.org/10.11648/j.sd.20210902.16
AB  - In order to solve the problem that it is difficult to take into account the computational efficiency and accuracy of electromagnetic field froward modeling of electrical antenna under the stratified ocean, evaluate the performance of two non-uniform sparse segmentation integral calculation methods based on Gauss integrals and improve the efficiency and accuracy of data interpretation in engineering applications, firstly two non-uniform sparse segmentation calculation methods based on Gauss integral nodes (Gauss-Legendre integral nodes and Gauss-Chebyshev integral nodes) are introduced. Then, two fast numerical integration methods corresponding of the time and frequency domain of the electrical antenna electromagnetic field under stratified ocean is established. Finally, by comparing and analyzing the results of the traditional uniform dense segmentation numerical integral calculation from the two aspects of computational accuracy and efficiency, the results show that two non-uniform sparse segmentation integral methods can improve the computational efficiency under the condition that the calculation accuracy is comparable, and the non-uniform sparse integral calculation method based on the Gauss-Chebyshev integral nodes is more significant than the calculation efficiency performance of the method based on the Gauss-Legendre integral node. At the same time, the general parameter setting of the non-uniform sparse segmentation integral method is given in this paper.
VL  - 9
IS  - 2
ER  -

Copy | Download

Author Information

Zongyang Shi

Beijing Institute of Mechanical Equipment, Beijing, China
Yiyu Zhao

Beijing Institute of Mechanical Equipment, Beijing, China
Xiaodong Qu

Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China
Lichao Ma

Beijing Institute of Mechanical Equipment, Beijing, China

Download PDF

Sections

Plain Text BibTeX RIS

APA Style

Zongyang Shi, Yiyu Zhao, Xiaodong Qu, Lichao Ma. (2021). Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean. Science Discovery, 9(2), 47-57. https://doi.org/10.11648/j.sd.20210902.16

Copy | Download

ACS Style

Zongyang Shi; Yiyu Zhao; Xiaodong Qu; Lichao Ma. Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean. Sci. Discov. 2021, 9(2), 47-57. doi: 10.11648/j.sd.20210902.16

Copy | Download

AMA Style

Zongyang Shi, Yiyu Zhao, Xiaodong Qu, Lichao Ma. Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean. Sci Discov. 2021;9(2):47-57. doi: 10.11648/j.sd.20210902.16

Copy | Download

@article{10.11648/j.sd.20210902.16,
  author = {Zongyang Shi and Yiyu Zhao and Xiaodong Qu and Lichao Ma},
  title = {Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean},
  journal = {Science Discovery},
  volume = {9},
  number = {2},
  pages = {47-57},
  doi = {10.11648/j.sd.20210902.16},
  url = {https://doi.org/10.11648/j.sd.20210902.16},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20210902.16},
  abstract = {In order to solve the problem that it is difficult to take into account the computational efficiency and accuracy of electromagnetic field froward modeling of electrical antenna under the stratified ocean, evaluate the performance of two non-uniform sparse segmentation integral calculation methods based on Gauss integrals and improve the efficiency and accuracy of data interpretation in engineering applications, firstly two non-uniform sparse segmentation calculation methods based on Gauss integral nodes (Gauss-Legendre integral nodes and Gauss-Chebyshev integral nodes) are introduced. Then, two fast numerical integration methods corresponding of the time and frequency domain of the electrical antenna electromagnetic field under stratified ocean is established. Finally, by comparing and analyzing the results of the traditional uniform dense segmentation numerical integral calculation from the two aspects of computational accuracy and efficiency, the results show that two non-uniform sparse segmentation integral methods can improve the computational efficiency under the condition that the calculation accuracy is comparable, and the non-uniform sparse integral calculation method based on the Gauss-Chebyshev integral nodes is more significant than the calculation efficiency performance of the method based on the Gauss-Legendre integral node. At the same time, the general parameter setting of the non-uniform sparse segmentation integral method is given in this paper.},
 year = {2021}
}

Copy | Download

TY  - JOUR
T1  - Performance Analysis of Non-uniform Sparse Segmentation Integral Method Based on Gauss Integral in EM Forward of Electrical Antenna Under Stratified Ocean
AU  - Zongyang Shi
AU  - Yiyu Zhao
AU  - Xiaodong Qu
AU  - Lichao Ma
Y1  - 2021/04/26
PY  - 2021
N1  - https://doi.org/10.11648/j.sd.20210902.16
DO  - 10.11648/j.sd.20210902.16
T2  - Science Discovery
JF  - Science Discovery
JO  - Science Discovery
SP  - 47
EP  - 57
PB  - Science Publishing Group
SN  - 2331-0650
UR  - https://doi.org/10.11648/j.sd.20210902.16
AB  - In order to solve the problem that it is difficult to take into account the computational efficiency and accuracy of electromagnetic field froward modeling of electrical antenna under the stratified ocean, evaluate the performance of two non-uniform sparse segmentation integral calculation methods based on Gauss integrals and improve the efficiency and accuracy of data interpretation in engineering applications, firstly two non-uniform sparse segmentation calculation methods based on Gauss integral nodes (Gauss-Legendre integral nodes and Gauss-Chebyshev integral nodes) are introduced. Then, two fast numerical integration methods corresponding of the time and frequency domain of the electrical antenna electromagnetic field under stratified ocean is established. Finally, by comparing and analyzing the results of the traditional uniform dense segmentation numerical integral calculation from the two aspects of computational accuracy and efficiency, the results show that two non-uniform sparse segmentation integral methods can improve the computational efficiency under the condition that the calculation accuracy is comparable, and the non-uniform sparse integral calculation method based on the Gauss-Chebyshev integral nodes is more significant than the calculation efficiency performance of the method based on the Gauss-Legendre integral node. At the same time, the general parameter setting of the non-uniform sparse segmentation integral method is given in this paper.
VL  - 9
IS  - 2
ER  -

Copy | Download