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Method of moments for 2d scattering problems [[electronic resource] ] : basic concepts and applications / / Christophe Bourlier, Nicolas Pinel, Gildas Kubické
| Method of moments for 2d scattering problems [[electronic resource] ] : basic concepts and applications / / Christophe Bourlier, Nicolas Pinel, Gildas Kubické |
| Autore | Bourlier Christophe |
| Pubbl/distr/stampa | Hoboken, N.J., : ISTE Ltd/John Wiley and Sons Inc, 2013 |
| Descrizione fisica | 1 online resource (162 p.) |
| Disciplina | 530.141 |
| Altri autori (Persone) |
PinelNicolás
KubickéGildas |
| Collana | Focus waves series |
| Soggetto topico | Electromagnetic waves - Scattering - Mathematical models |
| ISBN |
1-118-64868-4
1-118-64867-6 1-118-64869-2 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Contents; Preface; Introduction; Chapter 1. Integral Equations For A Single Scatterer: Method Of Moments And Rough Surfaces; 1.1. Introduction; 1.2. Integral equations; 1.2.1. TE and TM polarizations and boundary conditions; 1.2.2. Electric and magnetic currents for a 2D problem; 1.2.3. Huygens' principle and extinction theorem; 1.2.4. Radar cross-section (RCS); 1.2.5. Normalized radar cross-section (NRCS); 1.3. Method of moments with point-matching method; 1.4. Application to a surface; 1.4.1. The Dirichlet boundary conditions; 1.4.2. The Neumann boundary conditions
1.4.3. General case 1.4.4. Impedance boundary condition; 1.5. Forward-Backward (FB) method; 1.6. Random rough surface generation; 1.6.1. Statistical parameters; 1.6.2. Generation of a random profile; 1.6.3. Simulations; 1.6.4. Conclusion; Chapter 2. Validation of the Method of Moments for a Single Scatterer; 2.1. Introduction; 2.2. Solutions of a scattering problem; 2.3. Comparison with the exact solution of a circular cylinder in free space; 2.3.1. Solution of the Helmholtz equation; 2.3.2. Dirichlet boundary conditions; 2.3.3. Neumann boundary conditions; 2.3.4. Dielectric cylinder 2.3.5. MoM for an elliptical cylinder 2.3.6. Numerical comparisons for a circular cylinder; 2.3.7. Conclusion; 2.4. PO approximation; 2.4.1. Formulation; 2.4.2. Applications; 2.4.3. Sea-like surface; 2.5. FB method; 2.6. Conclusion; Chapter 3. Scattering from two Illuminated Scatterers; 3.1. Introduction; 3.2. Integral equations and method of moments; 3.2.1. Integral equations for two scatterers; 3.2.2. Method of moments for two scatterers; 3.2.3. Method of moments for P scatterers; 3.3. Efficient inversion of the impedance matrix: E-PILE method for two scatterers 3.3.1. Mathematical formulation 3.3.2. Numerical results; 3.4. E-PILE method combined with PO and FB; 3.4.1. E-PILE hybridized with FB; 3.4.2. E-PILE hybridized with PO; 3.5. Conclusion; Chapter 4. Scattering from two Scatterers Where Only one is Illuminated; 4.1. Introduction; 4.2. Integral equations and method of moments; 4.2.1. Integral equations; 4.2.2. Method of moments; 4.2.3. Case for which scatterer 2 is perfectly conducting; 4.2.4. Numerical results; 4.3. Efficient inversion of the impedance matrix: PILE method; 4.3.1. Mathematical formulation; 4.3.2. Numerical results 4.4. PILE method combined with FB or PO4.4.1. PILE hybridized with FB; 4.4.2. PILE hybridized with PO; 4.5. Conclusion; Appendix. Matlab Codes; Bibliography; Index |
| Record Nr. | UNINA-9910139017203321 |
Bourlier Christophe
|
||
| Hoboken, N.J., : ISTE Ltd/John Wiley and Sons Inc, 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Method of moments for 2d scattering problems : basic concepts and applications / / Christophe Bourlier, Nicolas Pinel, Gildas Kubické
| Method of moments for 2d scattering problems : basic concepts and applications / / Christophe Bourlier, Nicolas Pinel, Gildas Kubické |
| Autore | Bourlier Christophe |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Hoboken, N.J., : ISTE Ltd/John Wiley and Sons Inc, 2013 |
| Descrizione fisica | 1 online resource (162 p.) |
| Disciplina | 530.141 |
| Altri autori (Persone) |
PinelNicolás
KubickéGildas |
| Collana | Focus waves series |
| Soggetto topico | Electromagnetic waves - Scattering - Mathematical models |
| ISBN |
9781118648681
1118648684 9781118648674 1118648676 9781118648698 1118648692 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Contents; Preface; Introduction; Chapter 1. Integral Equations For A Single Scatterer: Method Of Moments And Rough Surfaces; 1.1. Introduction; 1.2. Integral equations; 1.2.1. TE and TM polarizations and boundary conditions; 1.2.2. Electric and magnetic currents for a 2D problem; 1.2.3. Huygens' principle and extinction theorem; 1.2.4. Radar cross-section (RCS); 1.2.5. Normalized radar cross-section (NRCS); 1.3. Method of moments with point-matching method; 1.4. Application to a surface; 1.4.1. The Dirichlet boundary conditions; 1.4.2. The Neumann boundary conditions
1.4.3. General case 1.4.4. Impedance boundary condition; 1.5. Forward-Backward (FB) method; 1.6. Random rough surface generation; 1.6.1. Statistical parameters; 1.6.2. Generation of a random profile; 1.6.3. Simulations; 1.6.4. Conclusion; Chapter 2. Validation of the Method of Moments for a Single Scatterer; 2.1. Introduction; 2.2. Solutions of a scattering problem; 2.3. Comparison with the exact solution of a circular cylinder in free space; 2.3.1. Solution of the Helmholtz equation; 2.3.2. Dirichlet boundary conditions; 2.3.3. Neumann boundary conditions; 2.3.4. Dielectric cylinder 2.3.5. MoM for an elliptical cylinder 2.3.6. Numerical comparisons for a circular cylinder; 2.3.7. Conclusion; 2.4. PO approximation; 2.4.1. Formulation; 2.4.2. Applications; 2.4.3. Sea-like surface; 2.5. FB method; 2.6. Conclusion; Chapter 3. Scattering from two Illuminated Scatterers; 3.1. Introduction; 3.2. Integral equations and method of moments; 3.2.1. Integral equations for two scatterers; 3.2.2. Method of moments for two scatterers; 3.2.3. Method of moments for P scatterers; 3.3. Efficient inversion of the impedance matrix: E-PILE method for two scatterers 3.3.1. Mathematical formulation 3.3.2. Numerical results; 3.4. E-PILE method combined with PO and FB; 3.4.1. E-PILE hybridized with FB; 3.4.2. E-PILE hybridized with PO; 3.5. Conclusion; Chapter 4. Scattering from two Scatterers Where Only one is Illuminated; 4.1. Introduction; 4.2. Integral equations and method of moments; 4.2.1. Integral equations; 4.2.2. Method of moments; 4.2.3. Case for which scatterer 2 is perfectly conducting; 4.2.4. Numerical results; 4.3. Efficient inversion of the impedance matrix: PILE method; 4.3.1. Mathematical formulation; 4.3.2. Numerical results 4.4. PILE method combined with FB or PO4.4.1. PILE hybridized with FB; 4.4.2. PILE hybridized with PO; 4.5. Conclusion; Appendix. Matlab Codes; Bibliography; Index |
| Record Nr. | UNINA-9910826058003321 |
|
Bourlier Christophe
|
||
| Hoboken, N.J., : ISTE Ltd/John Wiley and Sons Inc, 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Radar propagation and scattering in a complex maritime environment : modeling and simulation from MatLab / / Christophe Bourlier
| Radar propagation and scattering in a complex maritime environment : modeling and simulation from MatLab / / Christophe Bourlier |
| Autore | Bourlier Christophe |
| Pubbl/distr/stampa | London, England : , : ISTE Press : , : Elsevier, , 2018 |
| Descrizione fisica | 1 online resource (314 pages) |
| Disciplina | 539.2 |
| Soggetto topico | Electromagnetic waves - Scattering |
| ISBN |
0-08-102361-8
1-78548-230-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910583374803321 |
|
Bourlier Christophe
|
||
| London, England : , : ISTE Press : , : Elsevier, , 2018 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||