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Full Description
Advances in Information Technologies for Electromagnetics offers a broad panorama on recently achieved and potentially obtainable advances in electromagnetics with innovative IT technologies.
Simple tutorial chapters introduce the reader to cutting edge technologies, such as parallel and distributed computing, object-oriented technologies, grid computing, semantic grids, agent based computing and service-oriented architectures.
On such bases, a variety of EM applications is proposed: 1) parallel FDTD codes (both for antenna analysis and for metamaterial applications), 2) grid computing for computational EM (CEM) (with applications to antenna arrays, wireless and remote-sensing systems) 3) mobile agents for parametric CEM modeling 4) complex/hybrid EM software environments (with applications to planar circuits, quasi-optical systems,...) 5) semantic grids for CAE of antennas arrays.
This way the reader, after learning from very schematic tutorials the most relevant features of IT tools, has an immediate feeling of their impact on daily EM research.
Contents
Chapter 1 Parallel and Distributed Environments; A.Esposito. 1. Introduction. 2. basic concepts. 3. parallel programming. 4. distributed systems. 5. The Web.
Chapter 2 Object Oriented Technologies; A.Esposito. 1. Introduction. 2. OO programming. 3.oo distributed frameworks.
Chapter 3 The Semantic Web; A.Esposito. 1. Introduction. 2. Description Logics. 3. tools for the Semantic Web.
Chapter 4 Web Services; A.Esposito. 1. Introduction. 2. basic concepts. 3. web services description: wsdl. 4. Automatic discovery of web services.
Chapter 5 Grid Computing; A.Esposito. 1. Introduction. 2. GC basic concepts. 3. the globus toolkit. 4. GT components. 5. job management. 5.1 GC for HPC. 6. information services. 7. data management.
Chapter 6 Complex Computational Electromagnetics using Hybridisation Techniques; Raed A. Abd-Alhameed and P.S.Excell. 1. Introduction. 2. Outline of theory and implementation of hybrid method. 2.1 Hybrid Treatment for Homogeneous Multiple Elements. 3. Incident Wave Excitations in the FDTD Method. 3.1Total/Scattered Field Formulation in Three Dimensions. 4. Modified Total/Scattered Field Formulation for the Hybrid Technique. 5. Validation of Total/Scattered Field Formulation Implementation using Homogeneous FDTD in Multiple Regions. 6. Hybrid MoM/FDTD Technique Algorithm. 7. NEC/FDTD Hybrid Program. 8. Far Field Calculations using the Hybrid Code. 9. Numerical Examples using the Hybrid MoM/FDTDTechnique. 10. Summary.
Chapter 7 Enhanced EM software for Planar Circuits; D. Vande Ginste, F. Olyslager, D. De Zutter, and E. Michielssen. 1. Introduction. 2. Classical solution technique for microstrip structures. 3. Perfectly matched layer based Green'sfunctions for layered media. 4. A PML-MLMFA for the modeling of large planar microstrip structures. 5. Extensions and conclusions.
Chapter 8 Parallel Grid-enabled FDTD for the Characterization of Metamaterials; L.Catarinucci, G.Monti, P.Palazzari and L.Tarricone. 1. Introduction. 2. Introduction to metamaterials. 3. Negative Refraction. 4. How to Synthesize a DNG Medium. 5. DNG Media Applications. 6. Modulated Signals in a DNG medium. 7. numerical methods for metamaterials.
Chapter 9 A Software Tool for Quasi-Optical Systems; N.C. Albertsen, P.E. Frandsen and S.B. Sørensen. 1. Introduction. 2. Requirements for Quasi-Optical Network Design. 3. Outline of the software system. 4. Analysis methods. 5. User interface - The Frame Editor. 6. Components and objects: The object wizard. 7. complex commands: The command wizard. 8. Frame connections and 3D modelling. 9. Evaluation and Future extensions.
Chapter 10 Cooperative Computer Aided Engineering of Antenna Arrays; A. Esposito, L. Tarricone, L.Vallone and M.Vallone. 1. Introduction. 2. CAE of Aperture Antenna Arrays. 3. grid services and semantic grid. 4. system architecture. 5. The framework. 6. conclusions.
Chapter 11 Distributed and Object Oriented Computational Electromagnetics on the grid; D.Caromel, F.Huet, S.Lanteri and N.Parlavantzas. 1. Introduction. 2. Distributed Objects: Proactive. 3. OO distributed finite volume solver. 4. Benchmarks. 5. on-going and Future Work. 6. Conclusions.
Chapter 12 Software Agents for Parametric Computational Electromagnetics Applications; D. G. Lymperopoulos, I. E. Foukarakis, A. I. Kostaridis, C. G. Biniaris,D. I. Kaklamani. 1. Introduction. 2. Classification of Parametric Problems in CEM. 3. Mobile Software Agents. 4. A Web-based Mobile Agent Platform forParametric CEM Modeling. 5. Introducing Genetic Software Agents.
Chapter 13 Web Services Enhanced Platform for Distributed Signal Processing in Electromagnetics; I. E. Foukarakis, D. B. Logothetis, A. I. Kostaridis,D. G. Lymperopoulos, D. I. Kaklamani. 1. Introduction. 2. Web Services in Distributed SAR Modelling and Signal Processing.
Chapter 14 Grid-Enabled Transmission Line Matrix Modelling of Electromagnetic Structures; P. Russer, B. Biscontini and P. Lorenz. 1. Introduction. 2. The 3D-TLM Method. 3. Modelling of Dielectric Media. 4. Parallelization of the TLM Method. 5. TLM-G: Grid-enabled Time Domain Transmission Line Matrix System. 6. Analysis of the Performance of the TLM-G System and Examples. 7. The Circular Cylindrical Cavity Resonator
