[FDTD][eBook]Electromagnetic Scattering Using the Iterative Multiregion Technique

ABSTRACT 0<93i   
In this work, an iterative approach using the finite difference frequency domain method is presented {gh<SZsE  
to solve the problem of scattering from large-scale electromagnetic structures. The idea of +Fb+dU  
the proposed iterative approach is to divide one computational domain into smaller subregions and dhjX[7Bl9  
solve each subregion separately. Then the subregion solutions are combined iteratively to obtain a 2"HG6"Rr  
solution for the complete domain. As a result, a considerable reduction in the computation time and ! (Q[[M  
memory is achieved. This procedure is referred to as the iterative multiregion (IMR) technique. Z/czAr@4  
Different enhancement procedures are investigated and introduced toward the construction G=]ox*BY  
of this technique. These procedures are the following: 1) a hybrid technique combining the IMR 8u%,5GV>Xr  
technique and a method of moment technique is found to be efficient in producing accurate results z*B?Hw),  
with a remarkable computer memory saving; 2) the IMR technique is implemented on a parallel C\4d.~C:w3  
platform that led to a tremendous computational time saving; 3) together, the multigrid technique
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and the incomplete lower and upper preconditioner are used with the IMR technique to speed up ,^RZ1tLz  
the convergence rate of the final solution, which reduces the total computational time. Thus, the 3CH>!QOA  
proposed iterative technique in conjunction with the enhancement procedures introduces a novel OG9 '[o`8  
approach to solve large open-boundary electromagnetic problems including unconnected objects in U\(71=  
an efficient and robust way.
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Electromagnetic Scattering Using the Iterative Multiregion Technique bE !SW2:M  
part2

Electromagnetic Scattering Using the Iterative Multiregion Technique ukiWNF/  
part3

Electromagnetic Scattering Using the Iterative Multiregion Technique digc7;8L  
part4

Electromagnetic Scattering Using the Iterative Multiregion Technique xw*e`9vAe  
part5

Electromagnetic Scattering Using the Iterative Multiregion Technique RV]#Bg*[#  
part6

haoshu,支持共享精神 N/
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我今天网速好慢，这几本书下载了一个晚上。

超强，支持。。

强烈支持 RgQs`aI  
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c$tX3ug6I  
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