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Scattering of electromagnetic waves Numerical solutions / / Leung Tsang, Jin Au Kong, Kung-Hau Ding
| Scattering of electromagnetic waves Numerical solutions / / Leung Tsang, Jin Au Kong, Kung-Hau Ding |
| Autore | Tsang Leung |
| Pubbl/distr/stampa | New York, : Wiley, c2001 |
| Descrizione fisica | 1 online resource (732 p.) |
| Disciplina | 621.36/78/015118 |
| Altri autori (Persone) |
KongJin Au <1942->
DingKung-Hau |
| Collana | Wiley series in remote sensing |
| Soggetto topico |
Electromagnetic waves - Scattering
Electromagnetic theory |
| ISBN |
9786610541836
9781280541834 1280541830 9780470355930 047035593X 9780471463788 0471463787 9780471224303 0471224308 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
CONTENTS; PREFACE; CHAPTER 1 MONTE CARLO SIMULATIONS OF LAYERED MEDIA; 1 One-Dimensional Layered Media with Permittivity Fluctuations; 1.1 Continuous Random Medium; 1.2 Generation of One-Dimensional Continuous Gaussian Random Medium; 1.3 Numerical Results and Applications to Antarctica; 2 Random Discrete Layering and Applications; References and Additional Readings; CHAPTER 2 INTEGRAL EQUATION FORMULATIONS AND BASIC NUMERICAL METHODS; 1 Integral Equation Formulation for Scattering Problems; 1.1 Surface Integral Equations; 1.2 Volume Integral Equations
1.3 Dyadic Green's Function Singularity and Electrostatics2 Method of Moments; 3 Discrete Dipole Approximation (DDA); 3.1 Small Cubes; 3.2 Radiative Corrections; 3.3 Other Shapes; 4 Product of Toeplitz Matrix and Column Vector; 4.1 Discrete Fourier Transform and Convolutions; 4.2 FFT for Product of Toeplitz Matrix and Column Vector; 5 Conjugate Gradient Method; 5.1 Steepest Descent Method; 5.2 Real Symmetric Positive Definite Matrix; 5.3 General Real Matrix and Complex Matrix; References and Additional Readings; CHAPTER 3 SCATTERING AND EMISSION BY A PERIODIC ROUGH SURFACE 1 Dirichlet Boundary Conditions1.1 Surface Integral Equation; 1.2 Floquet's Theorem and Bloch Condition; 1.3 2-D Green's Function in 1-D Lattice; 1.4 Bistatic Scattering Coefficients; 2 Dielectric Periodic Surface: T-Matrix Method; 2.1 Formulation in Longitudinal Field Components; 2.2 Surface Field Integral Equations and Coupled Matrix Equations; 2.3 Emissivity and Comparison with Experiments; 3 Scattering of Waves Obliquely Incident on Periodic Rough Surfaces: Integral Equation Approach; 3.1 Formulation; 3.2 Polarimetric Brightness Temperatures; 4 Ewald's Method; 4.1 Preliminaries 4.2 3-D Green's Function in 3-D Lattices4.3 3-D Green's Function in 2-D Lattices; 4.4 Numerical Results; References and Additional Readings; CHAPTER 4 RANDOM ROUGH SURFACE SIMULATIONS; 1 Perfect Electric Conductor (Non-Penetrable Surface); 1.1 Integral Equation; 1.2 Matrix Equation: Dirichlet Boundary Condition (EFIE for TE Case); 1.3 Tapering of Incident Waves and Calculation of Scattered Waves; 1.4 Random Rough Surface Generation; 1.5 Neumann Boundary Condition (MFIE for TM Case); 2 Two-Media Problem; 2.1 TE and TM Waves; 2.2 Absorptivity, Emissivity and Reflectivity 2.3 Impedance Matrix Elements: Numerical Integrations2.4 Simulation Results; 3 Topics of Numerical Simulations; 3.1 Periodic Boundary Condition; 3.2 MFIE for TE Case of PEC; 3.3 Impedance Boundary Condition; 4 Microwave Emission of Rough Ocean Surfaces; 5 Waves Scattering from Real-Life Rough Surface Profiles; 5.1 Introduction; 5.2 Rough Surface Generated by Three Methods; 5.3 Numerical Results of the Three Methods; References and Additional Readings; CHAPTER 5 FAST COMPUTATIONAL METHODS FOR SOLVING ROUGH SURFACE SCATTERING PROBLEMS 1 Banded Matrix Canonical Grid Method for Two-Dimensional Scattering for PEC Case |
| Record Nr. | UNINA-9911019534303321 |
Tsang Leung
|
||
| New York, : Wiley, c2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Scattering of electromagnetic waves Theories and applications / / Leung Tsang, Jin Au Kong, Kung-Hau Ding
| Scattering of electromagnetic waves Theories and applications / / Leung Tsang, Jin Au Kong, Kung-Hau Ding |
| Autore | Tsang Leung |
| Pubbl/distr/stampa | New York, : J. Wiley, 2000 |
| Descrizione fisica | 1 online resource (441 p.) |
| Disciplina | 621.36/78 |
| Altri autori (Persone) |
KongJin Au <1942->
DingKung-Hau |
| Collana | Wiley series in remote sensing |
| Soggetto topico |
Electromagnetic waves - Scattering
Physics |
| ISBN |
1-280-26481-0
9786610264810 0-470-35489-5 0-471-46423-6 0-471-22428-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
CONTENTS; PREFACE; CHAPTER 1 INTRODUCTION TO ELECTROMAGNETIC SCATTERING BY A SINGLE PARTICLE; 1 Basic Scattering Parameters; 1.1 Scattering Amplitudes and Cross Sections; 1.2 Scattering Amplitude Matrix; 2 Rayleigh Scattering; 2.1 Rayleigh Scattering by a Small Particle; 2.2 Rayleigh Scattering by a Sphere; 2.3 Rayleigh Scattering by an Ellipsoid; 2.4 Scattering Dyads; 3 Integral Representations of Scattering and Born Approximation; 3.1 Integral Expression for Scattering Amplitude; 3.2 Born Approximation; 4 Plane Waves, Cylindrical Waves, and Spherical Waves
4.1 Cartesian Coordinates: Plane Waves4.2 Cylindrical Waves; 4.3 Spherical Waves; 5 Acoustic Scattering; 6 Scattering by Spheres, Cylinders, and Disks; 6.1 Mie Scattering; 6.2 Scattering by a Finite Length Cylinder Using the Infinite Cylinder Approximation; 6.3 Scattering by a Disk Based on the Infinite Disk Approximation; References and Additional Readings; CHAPTER 2 BASIC THEORY OF ELECTROMAGNETIC SCATTERING; 1 Dyadic Green's Function; 1.1 Green's Functions; 1.2 Plane Wave Representation; 1.3 Cylindrical Waves; 1.4 Spherical Waves; 2 Huygens' Principle and Extinction Theorem 3 Active Remote Sensing and Bistatic Scattering Coefficients4 Optical Theorem; 5 Reciprocity and Symmetry; 5.1 Reciprocity; 5.2 Reciprocal Relations for Bistatic Scattering Coefficients and Scattering Amplitudes; 5.3 Symmetry Relations for Dyadic Green's Function; 6 Eulerian Angles of Rotation; 7 T-Matrix; 7.1 T-Matrix and Relation to Scattering Amplitudes; 7.2 Unitarity and Symmetry; 8 Extended Boundary Condition; 8.1 Extended Boundary Condition Technique; 8.2 Spheres; 8.2.1 Scattering and Absorption for Arbitrary Excitation; 8.2.2 Mie Scattering of Coated Sphere; 8.3 Spheroids References and Additional ReadingsCHAPTER 3 FUNDAMENTALS OF RANDOM SCATTERING; 1 Radar Equation for Conglomeration of Scatterers; 2 Stokes Parameters and Phase Matrices; 2.1 Elliptical Polarization, Stokes Parameters, Partial Polarization; 2.2 Stokes Matrix; 2.3 Scattering per Unit Volume and Phase Matrix; 2.4 Rayleigh Phase Matrix; 2.5 Phase Matrix of Random Media; 3 Fluctuating Fields; 3.1 Coherent and Incoherent Fields; 3.2 Probability Distribution of Scattered Fields and Polarimetric Description; 4 Specific Intensity; 5 Passive Remote Sensing 5.1 Planck's Radiation Law and Brightness Temperature5.2 Kirchhoff's Law; 5.3 Fluctuation Dissipation Theorem; 5.4 Emissivity of Four Stokes Parameters; 6 Correlation Function of Fields; References and Additional Readings; CHAPTER 4 CHARACTERISTICS OF DISCRETE SCATTERERS AND ROUGH SURFACES; 1 Ice; 2 Snow; 3 Vegetation; 4 Atmosphere; 5 Correlation Function and Pair Distribution Function; 5.1 Correlation Function; 5.2 Pair Distribution Function; 6 Gaussian Rough Surface and Spectral Density; 7 Soil and Rocky Surfaces; 8 Ocean Surface; References and Additional Readings CHAPTER 5 SCATTERING AND EMISSION BY LAYERED MEDIA |
| Record Nr. | UNINA-9911019983903321 |
|
Tsang Leung
|
||
| New York, : J. Wiley, 2000 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||