Near-field scattering prediction and analysis.
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| Title: | Near-field scattering prediction and analysis. |
|---|---|
| Authors: | Chen, Bin1 (AUTHOR) chen_cem@126.com, Dang, Tongxin1 (AUTHOR), Li, Yiming1 (AUTHOR), Zhang, Kaibin1 (AUTHOR) |
| Source: | Electromagnetics. 2024, Vol. 44 Issue 5, p339-348. 10p. |
| Subjects: | Green's functions, Physical optics, Electromagnetic wave scattering, Plane wavefronts, Electromagnetism |
| Abstract: | To overcome the shortcomings of traditional scattering evaluation methods in near-field scattering prediction, a novel fast scattering calculation algorithm suitable for a near-field region is proposed in this paper. Based on physical optics, combined with locally modified approximate Green's function, the integral expressions of near-field electromagnetic scattering radiated by a plane wave and a dipole source are derived in a frequency domain. The simulation results show that the modified algorithm not only retains the simplicity and efficiency of the traditional code, but also can be directly used for near-field scattering prediction. [ABSTRACT FROM AUTHOR] |
| Copyright of Electromagnetics is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 178714108 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Near-field scattering prediction and analysis. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Chen%2C+Bin%22">Chen, Bin</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> chen_cem@126.com</i><br /><searchLink fieldCode="AR" term="%22Dang%2C+Tongxin%22">Dang, Tongxin</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Li%2C+Yiming%22">Li, Yiming</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zhang%2C+Kaibin%22">Zhang, Kaibin</searchLink><relatesTo>1</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Electromagnetics%22">Electromagnetics</searchLink>. 2024, Vol. 44 Issue 5, p339-348. 10p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Green's+functions%22">Green's functions</searchLink><br /><searchLink fieldCode="DE" term="%22Physical+optics%22">Physical optics</searchLink><br /><searchLink fieldCode="DE" term="%22Electromagnetic+wave+scattering%22">Electromagnetic wave scattering</searchLink><br /><searchLink fieldCode="DE" term="%22Plane+wavefronts%22">Plane wavefronts</searchLink><br /><searchLink fieldCode="DE" term="%22Electromagnetism%22">Electromagnetism</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: To overcome the shortcomings of traditional scattering evaluation methods in near-field scattering prediction, a novel fast scattering calculation algorithm suitable for a near-field region is proposed in this paper. Based on physical optics, combined with locally modified approximate Green's function, the integral expressions of near-field electromagnetic scattering radiated by a plane wave and a dipole source are derived in a frequency domain. The simulation results show that the modified algorithm not only retains the simplicity and efficiency of the traditional code, but also can be directly used for near-field scattering prediction. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Electromagnetics is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=178714108 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1080/02726343.2024.2383696 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 10 StartPage: 339 Subjects: – SubjectFull: Green's functions Type: general – SubjectFull: Physical optics Type: general – SubjectFull: Electromagnetic wave scattering Type: general – SubjectFull: Plane wavefronts Type: general – SubjectFull: Electromagnetism Type: general Titles: – TitleFull: Near-field scattering prediction and analysis. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Chen, Bin – PersonEntity: Name: NameFull: Dang, Tongxin – PersonEntity: Name: NameFull: Li, Yiming – PersonEntity: Name: NameFull: Zhang, Kaibin IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 07 Text: 2024 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 02726343 Numbering: – Type: volume Value: 44 – Type: issue Value: 5 Titles: – TitleFull: Electromagnetics Type: main |
| ResultId | 1 |
