Analytic Calculation of Transmission Field in Homogeneously Layered Mediums Excited by EMP
This paper presents an analytic derivation for the time-domain transmission across layered mediums. The transmission coefficient and attenuation coefficient are obtained in the time-domain from general electromagnetic theory. The transmission electric field can be obtained within a few seconds by co...
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Advances in Mathematical Physics |
| Online Access: | http://dx.doi.org/10.1155/2017/3138720 |
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| _version_ | 1832551859814924288 |
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| author | Dong-yang Sun Wei-min Bao Xiao-ping Li |
| author_facet | Dong-yang Sun Wei-min Bao Xiao-ping Li |
| author_sort | Dong-yang Sun |
| collection | DOAJ |
| description | This paper presents an analytic derivation for the time-domain transmission across layered mediums. The transmission coefficient and attenuation coefficient are obtained in the time-domain from general electromagnetic theory. The transmission electric field can be obtained within a few seconds by convolving the coefficients with incident EMP. The results are accordant with the FDTD method, and this approach can deal with the multilayer mediums problem. The limitations of this approach are discussed in this paper. |
| format | Article |
| id | doaj-art-1b8a5c150e394525b672e3db7c3f6e78 |
| institution | Kabale University |
| issn | 1687-9120 1687-9139 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Mathematical Physics |
| spelling | doaj-art-1b8a5c150e394525b672e3db7c3f6e782025-02-03T06:00:13ZengWileyAdvances in Mathematical Physics1687-91201687-91392017-01-01201710.1155/2017/31387203138720Analytic Calculation of Transmission Field in Homogeneously Layered Mediums Excited by EMPDong-yang Sun0Wei-min Bao1Xiao-ping Li2School of Aerospace Science and Technology, Xidian University, Xi’an 710071, ChinaSchool of Aerospace Science and Technology, Xidian University, Xi’an 710071, ChinaSchool of Aerospace Science and Technology, Xidian University, Xi’an 710071, ChinaThis paper presents an analytic derivation for the time-domain transmission across layered mediums. The transmission coefficient and attenuation coefficient are obtained in the time-domain from general electromagnetic theory. The transmission electric field can be obtained within a few seconds by convolving the coefficients with incident EMP. The results are accordant with the FDTD method, and this approach can deal with the multilayer mediums problem. The limitations of this approach are discussed in this paper.http://dx.doi.org/10.1155/2017/3138720 |
| spellingShingle | Dong-yang Sun Wei-min Bao Xiao-ping Li Analytic Calculation of Transmission Field in Homogeneously Layered Mediums Excited by EMP Advances in Mathematical Physics |
| title | Analytic Calculation of Transmission Field in Homogeneously Layered Mediums Excited by EMP |
| title_full | Analytic Calculation of Transmission Field in Homogeneously Layered Mediums Excited by EMP |
| title_fullStr | Analytic Calculation of Transmission Field in Homogeneously Layered Mediums Excited by EMP |
| title_full_unstemmed | Analytic Calculation of Transmission Field in Homogeneously Layered Mediums Excited by EMP |
| title_short | Analytic Calculation of Transmission Field in Homogeneously Layered Mediums Excited by EMP |
| title_sort | analytic calculation of transmission field in homogeneously layered mediums excited by emp |
| url | http://dx.doi.org/10.1155/2017/3138720 |
| work_keys_str_mv | AT dongyangsun analyticcalculationoftransmissionfieldinhomogeneouslylayeredmediumsexcitedbyemp AT weiminbao analyticcalculationoftransmissionfieldinhomogeneouslylayeredmediumsexcitedbyemp AT xiaopingli analyticcalculationoftransmissionfieldinhomogeneouslylayeredmediumsexcitedbyemp |