Booton, Computational methods for electromagnetics and microwaves
Highly Tailored Computational Electromagnetics Methods for Nanophotonic Design and Discovery
... In this paper, we argue that a set of special-purpose CEM tools, which are specifically tailored to and optimized for a particular class of nanophotonic structures, may be of great value for nanophotonic design and ...
10
Computational Electromagnetics: Techniques and Applications
... 4) Solve matrix to obtain final results. Only the boundary of the domain needs to be discretised. Especially in two dimensions where the boundary is just a curve, this allows very simple data input and storage ...
6
Computational Electromagnetics: the Past, the Present and the Future
... Some more recent methods, however, look more promising and one such technique introduced originally in [41] is reported here. It uses a combination of Evolution Strategy, Differential Evolution and Multiquadrics ...
8
Some Key Developments in Computational Electromagnetics and their Attribution
... problem usually encountered in orthogonal grids [78]. N. Finite Integration Method This approach was introduced by Weiland in 1977 [10] and developed significantly in the following years [79]. This formu- lation also ...
6
A New Element-Oriented Model for Computational Electromagnetics
... 8. CONCLUSION Based on a topological approach, we formulated a new Element- Oriented Model that conserves many physical informations. On dual staggered grids, we developed this model to obtain a flexible Finite- ...
28
THE METHOD OF AUXILIARY SOURCES (MAS) IN COMPUTATIONAL ELECTROMAGNETICS
... stability, computational accuracy and easy implementation that make it attractive for numerical modelling problems appearing in electromagnetic (EM) scattering analysis, antenna modelling, waveguiding structures ...
14
Accurate Solutions of Extremely Large Integral-Equation Problems in Computational Electromagnetics
... the Computational Electromagnetics Group, Bilkent University, from 2000 to 2005 and with the Computational Electromagnetics Research Center (BiLCEM) from 2005 to ...iterative methods, ...
8
Fast Imaging and Scattering Center Model Extraction with Full-Wave Computational Electromagnetics Formulations
... full-wave methods the “RSF position” is r i = −z i , and apart from that, contributions to the image in downrange direction are expressed solitarily by the frequency dependence of the current elements via the ...
10
High Performance Computation of Iterative Methods for Matrices Appear in The Field of Realistic Electromagnetics
... This paper is organized as follows: In section 2, a brief outline of BiCGsafe2 method as hybrid of the original BiCGSafe method with combination of two-term and three-term recurrences will be described. In section 3, a ...
6
Randomized Computations for Efficient and Robust Finite Element Domain Decomposition Methods in Electromagnetics
... CHAPTER 5 NUMERICAL RESULTS Numerical experiment results from previous chapters suggest a promising outlook for the W-FETI accelerated by the randomized DtN computation. In this chapter, we further test experimentally ...
154
Finite Step Conjugate Gradients Methods for the Solution of an Impedance Operator Equation Arising in Electromagnetics
... iterative methods, conjugate gradients, for the solution of an operator equation, is presented on this paper to solve electromagnetic ...version. Computational efficiency of these methods has been ...
7
Computational Electromagnetics
... University of Southampton Input data Input data Output data Output data Materials Materials library library Induction Motor Induction Motor Design Routines Design Routines FE FE s[r] ...
85
INTEGRAL METHODS IN LOW-FREQUENCY ELECTROMAGNETICS
... 3.2.1 Review of typical problems 84 3.2.2 Electric field generated by a solitary filamentary conductor of. infinite length 84 3.2.3 Electric field of charged thin circular ring 85[r] ...
7
The finite difference time domain method for computational electromagnetics
... FDTD Method for Computational Electromagnetics Chapter 1: Introduction 6 The basic algorithm of FDTD was first proposed by K.S. Yee in 1966. In 1975, Allen Taflove and M.E. Brodwin obtained the correct ...
294
A Preliminary Ray Tracing Approach to Computational Electromagnetics for Reverberation Chambers
... Received January 26 th , 2010; revised June 2 nd , 2010; accepted June 10 th , 2010. ABSTRACT This paper summarizes a theoretical design analysis for the implementation of an electromagnetic modeling tool, focusing on ...
5
Accuracy improvement of the second-kind Fredholm integral equations in computational electromagnetics
... tional electromagnetics, the first-kind Fredholm integral equations, or the homogeneous Fredholm integral equations, are known to have very good ac- curacy, but rather poor convergence in an iterative solution ...
74
Computational Methods in
... (size?) (weight?) (food favor?) (free falling test?)... Multi CPU/Cluster Support.[r] ...
43
SAR and radiation performance of balanced and unbalanced mobile antennas using a hybrid computational electromagnetics
... the Electromagnetics and photonics Commons This Article is brought to you for free and open access by the Computer Science at Glyndŵr University Research ...
19
Computational Methods in Metabolomics
... scaffold match in the sorted scaffolds list was utilized. SSSF refers to searching for the best substructure scaffold similarity score (Sc sub ), if existent, and the best super- structure scaffold similarity score (Sc ...
128
Bayesian computational methods
... If, in the mid 1980’s, one had asked the average statistician about the difficul- ties of using Bayesian Statistics, his/her most likely answer would have been “Well, there is this problem of selecting a prior distribution ...
53