LEADER 05689nam 2200709 450 001 9910140187303321 005 20230803031911.0 010 $a1-118-57946-1 010 $a1-118-57915-1 010 $a1-118-57949-6 035 $a(CKB)2670000000494156 035 $a(EBL)1575623 035 $a(SSID)ssj0001173132 035 $a(PQKBManifestationID)11673342 035 $a(PQKBTitleCode)TC0001173132 035 $a(PQKBWorkID)11209233 035 $a(PQKB)11587368 035 $a(MiAaPQ)EBC1575623 035 $a(Au-PeEL)EBL1575623 035 $a(CaPaEBR)ebr10814705 035 $a(CaONFJC)MIL550373 035 $a(OCoLC)865333402 035 $a(EXLCZ)992670000000494156 100 $a20131221d2013 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aElectromagnetic wave scattering from random rough surfaces $easymptotic models /$fNicolas Pinel, Christophe Bourlier 210 1$aLondon ;$aHoboken, New Jersey :$cISTE :$cWiley,$d2013. 210 4$dİ2013 215 $a1 online resource (162 p.) 225 1 $aFocus Series 300 $aDescription based upon print version of record. 311 $a1-84821-471-5 320 $aIncludes bibliographical references and index. 327 $aCover; Title Page; Contents; Preface; Introduction; CHAPTER 1. ELECTROMAGNETIC WAVE SCATTERING FROM RANDOM ROUGH SURFACES: BASICS; 1.1. Introduction; 1.2. Generalities; 1.2.1. Maxwell equations and boundary conditions; 1.2.2. Propagation of a plane wave (Helmholtz equation and plane wave); 1.2.3. Incident wave at an interface: polarization; 1.3. Random rough surfaces: statistical description and electromagneticroughness; 1.3.1. Statistical description of random rough surfaces; 1.3.2. Specific case of sea surfaces; 1.3.3. Electromagnetic roughness and Rayleigh roughness criterion 327 $a1.4. Scattering of electromagnetic waves from rough surfaces: basics1.4.1. Presentation of the problem (2D/3D); 1.4.2. Huygens' principle and extinction theorem; 1.4.3. Green functions (2D/3D); 1.4.4. Scattered powers and scattering coefficients; CHAPTER 2. DERIVATION OF THE SCATTERED FIELD UNDER ASYMPTOTIC MODELS; 2.1. Bibliography on existing models; 2.1.1. Introduction; 2.1.2. Rigorous models; 2.1.3. Asymptotic models; 2.1.4. General properties of scattering; 2.1.5. A few details on the KA and the GO; 2.2. Scattering in reflection and transmission under the KA with shadowing effect 327 $a2.2.1. KA in reflection and transmission with shadowing effect for 2D problems2.2.2. Extension of the KA model to 3D problems; 2.3. Scattering in reflection for 3D problems under various asymptotic models; 2.3.1. Context and specific notations; 2.3.2. The small perturbation model; 2.3.3. The Kirchhoff approximation-high-frequency regime; 2.3.4. The weighted curvature approximation; 2.3.5. The small slope approximation; 2.3.6. The local curvature approximation; 2.3.7. The resonant curvature approximation; 2.3.8. Validation of the different asymptotic numerical models for 2D problems 327 $aCHAPTER 3. DERIVATION OF THE NORMALIZED RADAR CROSS-SECTION UNDER ASYMPTOTIC MODELS3.1. Derivation of incoherent normalized radar cross-section under the GO for 2D problems; 3.1.1. Incoherent NRCS under the GO with shadowing effect for 2D problems; 3.1.2. Calculation of the bistatic shadowing functions in reflection and transmission; 3.2. General properties and energy conservation of the GO for 2D problems; 3.2.1. General properties of the GO for 2D problems; 3.2.2. Study of energy conservation under the GO for 2D problems 327 $a3.3. Scattering coefficients under the GO with shadowing effect for 3D problems3.4. Energy conservation of the GO model for 3D problems; 3.4.1. Case of a perfectly conducting lower medium; 3.4.2. Case of a lossless dielectric lower medium; 3.5. Scattering in reflection for 3D problems under various asymptotic models; 3.5.1. Expression of the NRCS under the SPM1; 3.5.2. Expression of the NRCS under the GO; 3.5.3. Expression of the NRCS under the SSA; 3.5.4. Validation and comparison of the different asymptotic analytical models for 2D problems 327 $a3.5.5. Comparison between numerical and analytical asymptotic models for 3D problems 330 $aElectromagnetic wave scattering from random rough surfaces is an active, interdisciplinary area of research with myriad practical applications in fields such as optics, acoustics, geoscience and remote sensing.Focusing on the case of random rough surfaces, this book presents classical asymptotic models used to describe electromagnetic wave scattering. The authors begin by outlining the basic concepts relevant to the topic before moving on to look at the derivation of the scattered field under asymptotic models, based on the Kirchhoff-tangent plane, in order to calculate both the scattere 410 0$aFocus series in waves. 606 $aBoundary value problems 606 $aElectromagnetic waves$xScattering$xMathematical models 606 $aSurfaces (Physics)$xMathematical models 615 0$aBoundary value problems. 615 0$aElectromagnetic waves$xScattering$xMathematical models. 615 0$aSurfaces (Physics)$xMathematical models. 676 $a515.35 700 $aPinel$b Nicola?s$0859621 701 $aBourlier$b Christophe$0859622 712 02$aInternational Society for Technology in Education, 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910140187303321 996 $aElectromagnetic wave scattering from random rough surfaces$91918428 997 $aUNINA