Electromagnetic Scattering using the Iterative Multi-Region Technique (Record no. 85794)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04414nam a22005295i 4500 |
| 001 - CONTROL NUMBER | |
| control field | 978-3-031-01702-5 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20240730164610.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220601s2007 sz | s |||| 0|eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| ISBN | 9783031017025 |
| -- | 978-3-031-01702-5 |
| 082 04 - CLASSIFICATION NUMBER | |
| Call Number | 620 |
| 100 1# - AUTHOR NAME | |
| Author | Al Sharkawy, Mohamed H. |
| 245 10 - TITLE STATEMENT | |
| Title | Electromagnetic Scattering using the Iterative Multi-Region Technique |
| 250 ## - EDITION STATEMENT | |
| Edition statement | 1st ed. 2007. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Number of Pages | VI, 99 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Synthesis Lectures on Computational Electromagnetics, |
| 505 0# - FORMATTED CONTENTS NOTE | |
| Remark 2 | Contents: Basics of the FDFD Method -- IMR Technique for Large-Scale Electromagnetic Scattering Problems: 3D Case -- IMR Technique for Large-Scale Electromagnetic Scattering Problems: 2D Case -- The IMR Algorithm Using a Hybrid FDFD and Method of Moments Technique -- Parallelization of the Iterative Multiregion Technique -- Combined Multigrid Technique and IMR Algorithm -- Concluding Remarks -- Appendices. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | In this work, an iterative approach using the finite difference frequency domain method is presented to solve the problem of scattering from large-scale electromagnetic structures. The idea of the proposed iterative approach is to divide one computational domain into smaller subregions and solve each subregion separately. Then the subregion solutions are combined iteratively to obtain a solution for the complete domain. As a result, a considerable reduction in the computation time and memory is achieved. This procedure is referred to as the iterative multiregion (IMR) technique. Different enhancement procedures are investigated and introduced toward the construction of this technique. These procedures are the following: 1) a hybrid technique combining the IMR technique and a method of moment technique is found to be efficient in producing accurate results with a remarkable computer memory saving; 2) the IMR technique is implemented on a parallel platform that led to a tremendous computational time saving; 3) together, the multigrid technique and the incomplete lower and upper preconditioner are used with the IMR technique to speed up the convergence rate of the final solution, which reduces the total computational time. Thus, the proposed iterative technique, in conjunction with the enhancement procedures, introduces a novel approach to solving large open-boundary electromagnetic problems including unconnected objects in an efficient and robust way. Contents: Basics of the FDFD Method / IMR Technique for Large-Scale Electromagnetic Scattering Problems: 3D Case / IMR Technique for Large-Scale Electromagnetic Scattering Problems: 2D Case / The IMR Algorithm Using a Hybrid FDFD and Method of Moments Technique / Parallelization of the Iterative Multiregion Technique / Combined Multigrid Technique and IMR Algorithm / Concluding Remarks / Appendices. |
| 700 1# - AUTHOR 2 | |
| Author 2 | Demir, Veysel. |
| 700 1# - AUTHOR 2 | |
| Author 2 | Elsherbeni, Atef Z. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://doi.org/10.1007/978-3-031-01702-5 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | eBooks |
| 264 #1 - | |
| -- | Cham : |
| -- | Springer International Publishing : |
| -- | Imprint: Springer, |
| -- | 2007. |
| 336 ## - | |
| -- | text |
| -- | txt |
| -- | rdacontent |
| 337 ## - | |
| -- | computer |
| -- | c |
| -- | rdamedia |
| 338 ## - | |
| -- | online resource |
| -- | cr |
| -- | rdacarrier |
| 347 ## - | |
| -- | text file |
| -- | |
| -- | rda |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Engineering. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Electrical engineering. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Telecommunication. |
| 650 14 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Technology and Engineering. |
| 650 24 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Electrical and Electronic Engineering. |
| 650 24 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Microwaves, RF Engineering and Optical Communications. |
| 830 #0 - SERIES ADDED ENTRY--UNIFORM TITLE | |
| -- | 1932-1716 |
| 912 ## - | |
| -- | ZDB-2-SXSC |
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